# Publications

**Radar network topology optimization for joint target position and velocity estimation**

I. Ivasho; G. Leus; A. Yarovoy;*Signal Processing*,

Volume 130, pp. 279-288, 2017.**Autoregressive Moving Average Graph Filtering**

E. Isufi; A. Loukas; A. Simonetto; G. Leus;*IEEE Trans. Signal Processing*,

Volume 65, Issue 2, pp. 274-288, January 2017. DOI 10.1109/TSP.2016.2614793.

document**Learning sparse graphs under smoothness prior**

S.P. Chepuri; Sijia Liu; G. Leus; A.O. Hero;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

New Orleans (USA), IEEE, pp. 6508-6512, March 2017.

document**Gradient-based solution for hybrid precoding in MIMO systems**

N. Bakhshi Zanjani; S. Khademi; G. Leus;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

New Orleans (USA), IEEE, pp. 3489-3493, March 2017.

document**Stationary graph processes: parametric power spectral estimation**

S. Segarra; A. G. Marques; G. Leus; A. Ribeiro;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

New Orleans (USA), IEEE, pp. 4099-4103, March 2017.

document**Autoregressive moving average graph filters--a stable distributed implementation**

E. Isufi; A. Loukas; G. Leus;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

New Orleans (USA), IEEE, pp. 4119-4123, March 2017.

document**Distributed sensor selection for field estimation**

Sijia Liu; S.P. Chepuri; G. Leus; A.O. Hero;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

New Orleans (USA), IEEE, pp. 4257-4261, March 2017.

document**Distributed sparsified graph filters for denoising and diffusion tasks**

E. Isufi; G. Leus;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

New Orleans (USA), IEEE, pp. 5865-5869, March 2017.

document**Advanced flooding-based routing protocols for underwater sensor networks**

E. Isufi; H. Dol; G. Leus;*EURASIP Journal on Advances in Signal Processing*,

Volume 2016:52, Issue 1, pp. 1-12, January 2016. DOI 10.1186/s13634-016-0346-y.

document**Compressive Covariance Sensing: Structure-based compressive sensing beyond sparsity**

D. Romero; D.D. Ariananda; Zhi Tian; G. Leus;*IEEE Signal Processing Magazine*,

Volume 33, Issue 1, pp. 78-93, January 2016. DOI 10.1109/MSP.2015.2486805.

document**Dynamic rainfall monitoring using microwave links**

V. Roy; S. Gishkori; G. Leus;*EURASIP J. Adv. Signal Processing*,

pp. 1-17, 2016. DOI 10.1186/s13634-016-0367-6.

document**Spatio-temporal sensor management for environmental field estimation**

V. Roy; A. Simonetto; G. Leus;*Signal Processing*,

Volume 128, pp. 369-381, November 2016. DOI: 10.1016/j.sigpro.2016.05.011.

document**A Class of Prediction-Correction Methods for Time-Varying Convex Optimization**

A. Simonetto; A. Mokhtari; Alec Koppel; G. Leus; A. Ribeiro;*IEEE Tr. Signal Proc.*,

Volume 64, Issue 17, pp. 4576-4591, September 2016. DOI 10.1109/TSP.2016.2568161.

document**Space-time and space-frequency block coded vector OFDM modulation**

Jing Han; G. Leus;*IEEE Communication Letters*,

Volume PP, Issue 99, pp. 1-1, October 2016. DOI 10.1109/LCOMM.2016.2614812.

document**Sparse Sensing for Distributed Detection**

S.P. Chepuri; G. Leus;*IEEE Tr. Signal Proc.*,

Volume 64, Issue 6, pp. 1446-1460, March 2016. DOI 10.1109/TSP.2015.2491890.

document**Doppler-Resilient Orthogonal Signal-Division Multiplexing for Underwater Acoustic Communication**

T. Ebihara; G. Leus;*IEEE Journal of Oceanic Engineering*,

Volume 41, Issue 2, pp. 408-427, 2016. DOI 10.1109/JOE.2015.2454411.

document**Partial FFT Demodulation for MIMO-OFDM Over Time-Varying Underwater Acoustic Channels**

Jing Han; Lingling Zhang; G. Leus;*IEEE Signal Processing Letters*,

Volume 23, Issue 2, pp. 282-286, February 2016. DOI 10.1109/LSP.2015.2514059.

document**Robust Censoring Using Metropolis-Hastings Sampling**

G. Kail; S.P. Chepuri; G. Leus;*IEEE Journal of Selected Topics in Signal Processing*,

Volume 10, Issue 2, pp. 270-283, March 2016. DOI 10.1109/JSTSP.2015.2506142.

document**Sampling of Graph Signals with Successive Local Aggregations**

A. Marques; S. Segarra; G. Leus; A. Ribeiro;*IEEE Transaction on Signal Processing*,

Volume 64, Issue 7, pp. 1832-1843, 2016. DOI 10.1109/TSP.2015.2507546.

document**Harbor trial of underwater acoustic communication using Doppler-resilient orthogonal signal division multiplexing**

T. Ebihara; G. Leus; H. Ogasawara;*The Journal of the Acoustical Society of America*,

Volume 140, Issue 4, pp. 3229-3230, 2016. DOI: http://dx.doi.org/10.1121/1.4970207.**Reconstruction of Graph Signals Through Percolation from Seeding Nodes**

S. Segarra; A. G. Marques; G. Leus; A. Ribeiro;*IEEE Transactions on Signal Processing*,

Volume 64, Issue 16, pp. 4363--4378, August 2016. DOI 10.1109/TSP.2016.2552510.

document**Sensor Selection for Estimation with Correlated Measurement Noise**

S. Liu; S. P. Chepuri; M. Fardad; E. Masazade; G. Leus; P.K. Varshney;*IEEE Transactions on Signal Processing*,

Volume 64, Issue 13, pp. 3509--3522, July 2016. DOI 10.1109/TSP.2016.2550005.

document**Graph Sampling for Covariance Estimation**

S.P. Chepuri; G. Leus;*In Subm. IEEE Journ. of Selec. Topics in Signal Proc.*,

November 2016.**Sparse Sensing for Statistical Inference**

S.P. Chepuri; G. Leus;

Boston-Delft: Foundations and Trends in Signal Processing, , 2016. ISBN-978-1-68083-236-5..

document**Space-shift sampling of graph signals**

S. Segarra; A. Marques; G. Leus; A. Ribeiro;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

Shanghai (China), IEEE, March 2016.

document**Directional maximum likelihood self-estimation of the path-loss exponent**

Yongchang Hu; G. Leus;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

Shanghai (China), IEEE, March 2016.

document**Direction of arrival estimation based on information geometry**

M. Coutino; R. Pribic; G. Leus;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

Shanghai (China), IEEE, March 2016.

document**Towards multi-rigid body localization**

A. Pizzo; S.P. Chepuri; G. Leus;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

Shanghai (China), IEEE, March 2016.

document**RSS-based sensor localization in underwater acoustic sensor networks**

Tao Xu; Yongchang Hu; Bingbing Zhang; G. Leus;

In*Int. Conf. Audio Speech Signal Proc. (ICASSP)*,

Shanghai (China), IEEE, March 2016.

document**Stationary Graph Processes: Nonparametric Spectral Estimation**

S. Segarra; A.G. Marques; G. Leus; A. Ribeiro;

In*IEEE Workshop on Sensor Array Multichannel*,

Sao Paulo, Brazil, July 2016.**Deterministic Fourier-Based Dictionary Design for Sparse Reconstruction**

D.D. Ariananda; H. Jamali-Rad; Zijian Tang; G. Leus; X. Campman;

In*IEEE Workshop on Sensor Array Multichannel*,

Sao Paulo, Brazil, July 2016.**A Quasi-Newton Prediction-Correction Method for Decentralized Dynamic Convex Optimization**

A. Simonetto; A. Koppel; A. Mokhtari; A. Ribeiro; G. Leus;

In*European Control Conference*,

Aalborg, Denmark, June 2016.**Separable Autoregressive Moving Average Graph-Temporal Filters**

E. Isufi; A. Loukas; A. Simonetto; G. Leus;

In*EUSIPCO*,

Budapest (Hungary), August 2016.

document**Spectrum Sensing Using Energy Detectors with Performance Computation Capabilities**

L. Rugini; P. Banelli; G. Leus;

In*EUSIPCO*,

Budapest (Hungary), August 2016.

document**2-Dimensional Finite Impulse Response Graph-Temporal Filters**

E. Isufi; G. Leus; P. Banelli;

In*IEEE Global Conference on Signal and Information Processing (GlobalSIP)*,

Washington DC, USA, IEEE, December 2016.

document**An Ideal-Theoretic Criterion for Localization of an Unknown Number of Sources**

M.W. Morency; S.A. Vorobyov; G. Leus;

In*50th Asilomar ConFerence on signals, systems and Computers*,

November 2016.**Autoregressive Moving Average Graph Filter Design**

Jiani Liu; E. Isufi; G. Leus;

In*6th Joint WIC/IEEE Symposium on Information Theory and Signal Processing in the Benelux*,

IEEE, 2016.

document**Stochastic resolution analysis of co-prime arrays in radar**

R. Pribic; M. Coutino; G. Leus;

In*IEEE Stat. Signal Proc. Workshop*,

June 2016. DOI 10.1109/SSP.2016.7551757.

document**Bound on the estimation grid size for sparse reconstruction in direction of arrival estimation**

M. Coutino; R. Pribic; G. Leus;

In*IEEE Stat. Signal Proc. Workshop*,

June 2016. DOI 10.1109/SSP.2016.7551781.

document**Subsampling for Graph Power Spectrum Estimation**

S.P. Chepuri; G. Leus;

In*IEEE Workshop on Sensor Array Multichannel*,

Sao Paulo, Brazil, July 2016.

document**Subsampling for Graph Signal Detection**

S.P. Chepuri; G. Leus;

In*50th Asilomar ConFerence on signals, systems and Computers*,

November 2016.

document**Sparsity-aware multiple microseismic event localization blind to the source time-function**

H. Jamali-Rad; Zijian Tang; X. Campman; A. Droujinine; G. Leus;*Geophysical Prospecting*,

Volume 63, Issue 1, pp. 70-77, January 2015. DOI 10.1111/1365-2478.12166.

document**Sparsity-Promoting Sensor Selection for Non-Linear Measurement Models**

S.P. Chepuri; G. Leus;*IEEE Trans. Signal Proc.*,

Volume 63, Issue 3, pp. 684-698, February 2015. DOI: 10.1109/TSP.2014.2379662.

document**Self-Estimation of Path-Loss Exponent in Wireless Networks and Applications**

Yongchang Hu; G. Leus;*IEEE Trans. Vehicular Techn.*,

Volume 64, Issue 11, pp. 5091--5102, 2015. DOI 10.1109/TVT.2014.2380823.

document**Continuous Sensor Placement**

S.P. Chepuri; G. Leus;*IEEE Signal Processing Letters*,

Volume 22, Issue 5, pp. 544-548, May 2015. DOI: 10.1109/LSP.2014.2363731.

document**Joint relative position and velocity estimation for an anchorless network of mobile nodes**

R.T. Rajan; G. Leus; A.J. van der Veen;*Signal Processing*,

Volume 115, pp. 66-78, October 2015. DOI: 10.1016/j.sigpro.2015.02.023.

document**Compressive Periodogram Reconstruction Using Uniform Binning**

D.D. Ariananda; D. Romero; G. Leus;*IEEE Trans. Signal Proc.*,

Volume 63, Issue 16, pp. 4149-4164, August 2015. DOI: 10.1109/TSP.2015.2430838.

document**Compression Limits for Random Vectors with Linearly Parameterized Second-Order Statistics**

D. Romero; R. Lopez-Valcarce; G. Leus;*IEEE Trans. Informat. Th.*,

Volume 61, Issue 3, pp. 1410-1425, March 2015. DOI: 10.1109/TIT.2015.2394784.

document**To AND and to OR: On Energy-Efficient Distributed Spectrum Sensing With Combined Censoring and Sleeping**

S. Maleki; G. Leus; S. Chatzinotas; B. Ottersten;*IEEE Tr. Wireless Comm.*,

Volume 14, Issue 8, pp. 4508-4521, August 2015. DOI: 10.1109/TWC.2015.2422304.

document**Indoor Granular Presence Sensing and Control Messaging With an Ultrasonic Circular Array Sensor**

S. Naghibzadeh; A. Pandharipande; D. Caicedo; G. Leus;*IEEE Sensors Journal*,

Volume 15, Issue 9, pp. 4888-4898, September 2015. DOI: 10.1109/JSEN.2015.2431373.

document**Limited Feedback Hybrid Precoding for Multi-User Millimeter Wave Systems**

A. Alkhateeb; R.W. Heath; G. Leus;*IEEE Tr. Wireless Comm.*,

Volume 14, Issue 11, pp. 6481--6494, 2015. DOI: 10.1109/TWC.2015.2455980.

document**Distributed Autoregressive Moving Average Graph Filters**

A. Loukas; A. Simonetto; G. Leus;*IEEE Signal Proc. Letters*,

Volume 22, Issue 11, pp. 1931-1935, November 2015. DOI: 10.1109/LSP.2015.2448655.

document**Distributed Sparsity-Aware Sensor Selection**

H. Jamali-Rad; A. Simonetto; Xiaoli Ma; G. Leus;*IEEE Tr. Signal Proc.*,

Volume 63, Issue 22, pp. 5951--5964, 2015. DOI: 10.1109/TSP.2015.2460224.

document**Localization Packet Scheduling for Underwater Acoustic Sensor Networks**

H. Ramezani; G. Leus;*IEEE J. Sel. Areas Comm.*,

Volume 33, Issue 7, pp. 1345-1356, July 2015.

document**Collision Tolerant and Collision Free Packet Scheduling for Underwater Acoustic Localization**

H. Ramezani; F. Fazel; M. Stojanovic; G. Leus;*IEEE Trans. Wireless Comm.*,

Volume 14, Issue 5, pp. 2584-2595, May 2015.

document**Universal Lower Bounds on Sampling Rates for Covariance Estimation**

D. Cohen; Y.C. Eldar; G. Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2015)*,

Brisbane (Australia), IEEE, May 2015. DOI: 10.1109/ICASSP.2015.7178576.

document**Sparse Sensing for Distributed Gaussian Detection**

S.P. Chepuri; G. Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2015)*,

Brisbane (Australia), IEEE, pp. 2394-2398, May 2015. DOI: 10.1109/ICASSP.2015.7178400.

document**Correlation-aware sparsity-enforcing sensor placement for spatio-temporal field estimation**

V. Roy; G. Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2015)*,

Brisbane (Australia), IEEE, pp. 2389-2393, May 2015. DOI: 10.1109/ICASSP.2015.7178399.

document**Prediction-Correction Methods for Time-Varying Convex Optimization**

A. Simonetto; A. Koppel; A. Mokhtari; G. Leus; A. Ribeiro;

In*Proceedings of the Asilomar Conference on Signals, Systems, and Computers*,

November 2015.

document**Compressive Modeling of Stationary Autoregressive Processes**

G. Kail; G. Leus;

In*Proc. Information Theory and Applications Workshop (ITA), 2015*,

San Diego, CA, USA, pp. 108--114, February 2015.

document**Robust censoring for linear inverse problems**

G. Kail; S.P. Chepuri; G. Leus;

In*IEEE Sign. Proc. Adv. Wireless Comm. (SPAWC)*,

Stockholm (Sweden), IEEE, pp. 495-499, June 2015.

document**Achievable rates of multi-user millimeter wave systems with hybrid precoding**

A. Alkhateeb; R.W. Heath; G. Leus;

In*IEEE Int. Conf. Comm. (ICC)*,

London (UK), pp. 1232-1237, 2015. DOI: 10.1109/ICCW.2015.7247346.

document**Reconstruction of graph signals: percolation from a single seeding node**

S. Segarra; A.G. Marques; G. Leus; A. Ribeiro;

In*IEEE Global Conf. on Signal Info. Process. (GlobalSIP)*,

Orlando (FL), December 2015.

document**Interpolation of graph signals using shift-invariant graph filters**

S. Segarra; A.G. Marques; G. Leus; A. Ribeiro;

In*Proc. of European Signal Process. Conf.(EUSIPCO)*,

Nice (France), September 2015.

document**Target Tracking with Dynamic Convex Optimization**

A. Koppel; A. Simonetto; A. Mokhtari; G. Leus; A. Ribeiro;

In*Proc. of the IEEE Global Conference on Signal and Information Processing (GlobalSIP 2015)*,

Orlando, Florida, December 2015.**Aggregation Sampling of Graph Signals in the Presence of Noise**

S. Segarra; A.G. Marques; G. Leus; A. Ribeiro;

In*Proc. of the IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2015)*,

Cancun, Mexico, December 2015.**On Non-differentiable Time-varying Optimization**

A. Simonetto; G. Leus;

In*Proc. of the IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2015)*,

Cancun, Mexico, December 2015.**A Decentralized Prediction-Correction Method for Networked Time-Varying Convex Optimization**

A. Simonetto; A. Mokhtari; A. Koppel; G. Leus; A. Ribeiro;

In*Proc. of the IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2015)*,

Cancun, Mexico, December 2015.**Greedy Sensor Selection for Non-Linear Models**

S. Rao; S.P. Chepuri; G. Leus;

In

Cancun, Mexico, December 2015.**DOA Estimation Using Sparse Vector Sensor Arrays**

S. Rao; S.P. Chepuri; G. Leus;

In

Cancun, Mexico, December 2015.**Sparse Sensing for Estimation with Correlated Observations**

S.P. Chepuri; G. Leus;

In*Proc. of the Asilomar Conference on Signals, systems, and Computers (Asilomar 2015)*,

Pacific Grove, California, USA, November 2015.**Big Data Sketching with Model Mismatch**

S.P. Chepuri; Yu Zhang; G. Leus; G.B. Giannakis;

In*Proc. of the Asilomar Conference on Signals, systems, and Computers (Asilomar 2015)*,

Pacific Grove, California, USA, November 2015.**Sampling of Graph Signals: Successive Local Aggregations at a Single Node**

S. Segarra; A.G. Marques; G. Leus; A. Ribeiro;

In*Proc. of the Asilomar Conference on Signals, systems, and Computers (Asilomar 2015)*,

Pacific Grove, California, USA, November 2015.**Fast Sound Field Reproduction in Box-Shaped Rooms: Rigid Walls Case**

J. Martinez.; G. Leus; W.B. Kleijn;

In*Proc. of the European Signal Processing Conference (EUSIPCO 2015)*,

Nice, France, August 2015.**Compressed Sensing Based Multi-User Millimeter Wave Systems: How Many Measurements are Needed?**

A. Alkhateeb; G. Leus; R.W. Heath;

In*Proc. of the International Conference on Acoustics, Speech and Signal Processing (ICASSP 2015)*,

Brisbane, Australia, April 2015.**Stochastic Signal Processing on Time-Varying Graphs**

E. Isufi; A. Simonetto; A. Loukas; G. Leus;

In

Cancun, Mexico, December 2015.

document

Extended version**Sparsity-Aware Sensor Selection: Centralized and Distributed Algorithms**

H. Jamali-Rad; A. Simonetto; G. Leus;*IEEE Signal Processing Letters*,

Volume 21, Issue 2, pp. 217-220, February 2014.

document**Channel estimation and hybrid precoding for millimeter wave cellular systems**

A. Alkhateeb; O. El Ayach; G. Leus; R.W. Heath;*IEEE Journal of Selected Topics in Signal Processing*,

Volume 8, Issue 5, pp. 831-846, October 2014. DOI 10.1109/JSTSP.2014.2334278.

document**Distributed maximum likelihood sensor network localization**

A. Simonetto; G. Leus;*IEEE Transactions on Signal Processing*,

Volume 62, Issue 6, pp. 1424–1437, March 2014.

document**Time-of-arrival estimation by UWB radios with low sampling rate and clock drift calibration**

Yiyin Wang; G. Leus; H. Delic;*Elsevier Signal Processing*,

Volume 94, Issue 1, pp. 465-475, January 2014.

document**Rigid Body Localization Using Sensor Networks**

S.P. Chepuri; G.J.T. Leus; A.J. van der Veen;*IEEE Trans. Signal Processing*,

Volume 62, Issue 8, August 2014.

document**Sparsity-Aware Multi-Source RSS Localization**

H. Jamali-Rad; H. Ramezani; G. Leus;*Signal Processing*,

Volume 101, pp. 174-191, August 2014.

document**Tracking target signal strengths on a grid using sparsity**

S. Farahmand; G.B. Giannakis; G.J.T. Leus; Zhi Tian;*EURASIP J. Advances Signal Proc.*,

Volume 2014, Issue 7, July 2014. DOI 10.1186/1687-6180-2014-7.

document**Signal processing for the 5G revolution**

R.W. Heath; G. Leus; T.Q.S. Quek; S. Talwar; Peiying Zhou;*IEEE Signal Processing Magazine*,

Volume 31, Issue 6, pp. 12-13, November 2014.

document**Sparsity-Promoting Adaptive Sensor Selection for Non-Linear Filtering**

S.P. Chepuri; G. Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2014)*,

Florence (Italy), IEEE, May 2014.

document**Distributed Wideband Spectrum Sensing for Cognitive Radio Networks**

R. Arroyo-Valles; S. Makeli; G. Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2014)*,

Florence (Italy), IEEE, May 2014.

document**Non-uniform Sampling for Compressive Cyclic Spectrum Reconstruction**

D.D. Ariananda; G. Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2014)*,

Florence (Italy), IEEE, May 2014.

document**Compressed Sensing for Block-Sparse Smooth Signals**

S. Gishkori; G. Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2014)*,

Florence (Italy), IEEE, May 2014.

document**Distributed asynchronous time-varying constrained optimization**

A. Simonetto; G. Leus;

In*Asilomar Conf. Signals, systems, and Computers (Asilomar 2014)*,

Pacific Grove, California, USA, IEEE, November 2014.**Compression schemes for time-varying sparse signals**

S.P. Chepuri; G. Leus;

In*Asilomar Conf. Signals, systems, and Computers (Asilomar 2014)*,

Pacific Grove, California, USA, IEEE, November 2014.**Scalable collision-tolerant localization in underwater acoustic sensor networks**

H. Ramezani; G. Leus; M. Stojanovic;

In*Asilomar Conf. Signals, systems, and Computers (Asilomar 2014)*,

Pacific Grove, California, USA, IEEE, November 2014.**Multi-layer precoding for full-dimensional MIMO systems**

A. Alkhateeb; G. Leus; R.W. Heath;

In*Asilomar Conf. Signals, systems, and Computers (Asilomar 2014)*,

Pacific Grove, California, USA, IEEE, November 2014.**Indoor granular presence sensing with an ultrasonic circular array sensor**

S. Naghibzadeh; A. Pandharipande; D. Caicedo; G. Leus;

In*IEEE Multi-conference on Systems and Control (MSC 2014)*,

Antibes, France, IEEE, October 2014.**Sparsity-aware sensor selection for correlated noise**

H. Jamali-Rad; A. Simonetto; G. Leus; Xiaoli Ma;

In*Int. Conf. Information Fusion (Fusion 2014)*,

Salamanca, Spain, July 2014.

document**To AND or to OR: How shall the fusion center rule in energy-constrained cognitive radio networks?**

S. Maleki; G. Leus; S. Chatzinotas; B. Ottersten;

In*Int. Conf. Communications (ICC 2014)*,

Sydney, Australia, IEEE, June 2014.

document**Packet scheduling for underwater acoustic sensor network localization**

H. Ramezani; H. Fazel; M. Stojanovic; G. Leus;

In*Int. Conf. Communications (ICC 2014)*,

Sydney, Australia, IEEE, June 2014.

document**Underwater acoustic communication using doppler-resilient orthogonal signal division multiplexing**

T. Ebihara; G. Leus;

In*Oceans 2014*,

Taipei, Taiwan, April 2014.**Near-field source localization using sparse recovery techniques**

Keke Hu; S.P. Chepuri; G. Leus;

In*Int. Conf. Signal Processing and Communications (SPCOM 2014)*,

Bangalore, India, July 2014.

document**Sensor selection for estimation, filtering, and detection**

S.P. Chepuri; G. Leus;

In*Int. Conf. Signal Processing and Communications (SPCOM 2014)*,

Bangalore, India, July 2014.

document**Near-Field Source Localization: Sparse Recovery Techniques and Grid Matching**

Keke Hu; S.P. Chepuri; G. Leus;

In*Sensor Array and Multichannel Signal Processing Workshop (SAM)*,

A Coruna (Spain), IEEE, pp. 369-372, June 2014.

document**A Moving Horizon Convex Relaxation for Mobile Sensor Network Localization**

A. Simonetto; G. Leus;

In*Sensor Array and Multichannel Signal Processing Workshop (SAM)*,

A Coruna (Spain), IEEE, pp. 25-28, June 2014.

document**Cooperative Compressive Power Spectrum Estimation**

D.D. Ariananda; D. Romero; G. Leus;

In*Sensor Array and Multichannel Signal Processing Workshop (SAM)*,

A Coruna (Spain), IEEE, pp. 97-100, June 2014.

document**Convex Optimization for Joint Zero-forcing and Antenna Selection in Multiuser MISO Systems**

S. Khademi; E. DeCorte; G. Leus; A.J. van der Veen;

In*IEEE SPAWC 2014*,

Toronto (Canada), IEEE, June 2014.

document**Single-sided Adaptive Estimation of Multi-path Millimeter Wave Channels**

A. Alkhateeb; O. El Ayach; G. Leus; R. Heath;

In*IEEE SPAWC 2014*,

Toronto (Canada), IEEE, June 2014.

document**Underwater Ultra-Wideband Fingerprinting-Based Sparse Localization**

S. Shakeri; G. Leus;

In*IEEE SPAWC 2014*,

Toronto (Canada), IEEE, June 2014.

document**Network Coding for Flooding-Based Routing in Underwater Sensor Networks**

E. Isufi; G. Leus; H. Dol;

In*Proceedings of the International Conference on Underwater Networks and Systems (WUWNET'14)*,

Rome, Italy, ACM, November 2014. ISBN 978-1-4503-3277-4, DOI 10.1145/2671490.2674570.

document**Double Smoothing for Time-Varying Distributed Multi-user Optimization**

A. Simonetto; G. Leus;

In*Proc. IEEE Global Conference on Signal and Information Processing*,

Atlanta (GA), IEEE, December 2014.

document**Spatial Rainfall Mapping From Path-Averaged Rainfall Measurements Exploiting Sparsity**

V. Roy; S. Gishkori; G. Leus;

In*Proc. IEEE Global Conference on Signal and Information Processing*,

Atlanta (GA), IEEE, December 2014.**Joint Clock Synchronization and Ranging: Asymmetrical Time-stamping and Passive Listening**

S.P. Chepuri; R.T. Rajan; G. Leus; A.J. van der Veen;*IEEE Signal Processing Letters*,

Volume 20, Issue 1, pp. 51-54, January 2013.

document**Target Localization and Tracking for an Isogradient Sound Speed Profile**

H. Ramezani; H. Jamali-Rad; G. Leus;*IEEE Tr. Signal Proc.*,

Volume 61, Issue 5, pp. 1434-1446, March 2013.

document**Sparsity-aware multi-source TDOA Localization**

H. Jamali-Rad; G. Leus;*IEEE Tr. Signal Proc.*,

Volume 61, Issue 19, pp. 4874-4887, October 2013.

document**Compressive Sampling Based Energy Detection of Ultra-Wideband Pulse Position Modulation**

S. Gishkori; G. Leus;*IEEE Tr. Signal Processing*,

Volume 61, Issue 15, pp. 3866-3879, 2013.

document**Direction of arrival estimation for more correlated sources than active sensors**

D.D. Ariananda; G. Leus;*Signal Processing*,

Volume 93, Issue 12, pp. 3435-448, December 2013. ISSN: 0165-1684, DOI 10.1016/j.sigpro.2013.04.011.

document**Multi-rate block transmission over wideband multi-scale multi-lag channels**

T. Xu; Z. Tang; G. Leus; U. Mitra;*IEEE Tr. Signal Proc.*,

Volume 61, Issue 4, pp. 964-979, February 2013.

document**Censored truncated sequential spectrum sensing for cognitive radio networks**

S. Maleki; G. Leus;*IEEE J. Sel. Areas Communic.*,

Volume 31, Issue 3, pp. 364-378, March 2013.

document**Optimization of hard fusion based spectrum sensing for energy-constrained cognitive radio networks**

S. Maleki; S.P. Chepuri; G. Leus;*Physical Communication*,

Volume 9, pp. 193-198, 2013.

document**Position and orientation estimation of a rigid body: rigid body localization**

S.P. Chepuri; G. Leus; A.J. van der Veen;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2013)*,

Vancouver (Canada), IEEE, May 2013.

document**Zero-forcing pre-equalization with transmit antenna selection in MIMO systems**

S. Khademi; S.P. Chepuri; G. Leus; A.J. van der Veen;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2013)*,

Vancouver (Canada), IEEE, May 2013.

document**Sparsity-aware TDOA localization of multiple sources**

H. Jamali-Rad; Geert Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2013)*,

Vancouver (Canada), IEEE, May 2013.

document**Sparsity-Exploiting Anchor Placement for Localization in Sensor Networks**

S.P. Chepuri; G.J.T. Leus; A.J. van der Veen;

In*Proc. 21st European Signal Processing Conference (EUSIPCO)*,

Marrakech (Marokko), September 2013.

document**Relative velocity estimation using Multidimensional Scaling**

R.T. Rajan; G.J.T. Leus; A.J. van der Veen;

In*Proc. 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2013)*,

St. Maarten (Dutch Antilles), December 2013.

document**Tracking Position and Orientation of a Mobile Rigid Body**

S.P. Chepuri; A. Simonetto; G.J.T. Leus; A.J. van der Veen;

In*Proc. 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2013)*,

St. Maarten (Dutch Antilles), December 2013.

document**Blind Sparsity-Aware Multi-Source Localization**

H. Jamali-Rad; H. Ramezani; G. Leus;

In*Proc. European Signal Proc. Conf. (EUSIPCO)*,

pp. 1-5, September 2013.

document**Compressive joint angular-frequency power spectrum estimation**

D.D. Ariananda; G. Leus;

In*Proc. the 21st European Signal Processing Conference (EUSIPCO 2013)*,

Marrakech (Morocco), Eurasip, September 2013.

document**Compressive angular and frequency periodogram reconstruction for multiband signals**

D.D. Ariananda; D. Romero; G. Leus;

In*Proc. 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2013)*,

Saint Martin (French West Indies), IEEE, pp. 440-443, December 2013.

document**Waveform optimization for compressive sensing radar systems**

L. Zegov; R. Pribic; G. Leus;

In*Proc. of the International Workshop on Compressed Sensing applied to Radar (CoSeRa 2013)*,

Bonn, Germany, September 2013.**Optimal waveforms for compressive sensing radar**

L. Zegov; R. Pribic; G. Leus;

In*Proc. of the European Signal Processing Conference (EUSIPCO 2013)*,

Marrakech, Morocco, September 2013.**DMC-MAC: Dynamic multi-channel MAC in underwater acoustic networks**

H. Ramezani; G. Leus;

In*Proc. of the European Signal Processing Conference (EUSIPCO 2013)*,

Marrakech, Morocco, September 2013.

document**Jointly filtering and regularizing seismic data using space-varying FIR filters**

A. Kontakis; X.H. Campman; G. Leus; Z. Tang; M. Danilouchkine;

In*Proc. of the International Conference on Sampling Theory and Applications (SampTA 2013)*,

Jacobs University, Bremen, Germany, July 2013.

document**A censoring strategy for decentralized estimation in energy-constrained adaptive diffusion networks**

R. Arroyo-Valles; S. Maleki; G. Leus;

In*Proc. of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2013)*,

Darmstadt, Germany, June 2013.

document**L-MAC: Localization packet scheduling for an underwater acoustic sensor network**

H. Ramezani; G. Leus;

In*Proc. of the International Conference on Communications (ICC 2013)*,

Budapest, Hungary, June 2013.

document**Jointly filtering and regularizing seismic data using space-varying FIR filters**

A. Kontakis; X.H. Campman; Z. Tang; M. Danilouchkine; G. Leus;

In*Proc. of the EAGE Conference and Exhibition 2013*,

London, England, June 2013.

document**Online robust portfolio risk management using total least-squares and parallel splitting algorithms**

K. Slavakis; G. Leus; G.B. Giannakis;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2013)*,

Vancouver, Canada, May 2013.

document**Compressive wideband spectrum sensing with spectral prior information**

D. Romero; R. López-Valcarce; G. Leus;

In*Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2013)*,

Vancouver, Canada, May 2013.

document**Robust sparse embedding and reconstruction via dictionary learning**

K. Slavakis; G.B. Giannakis; G. Leus;

In*Proc. of the Conference on Information Sciences and Systems (CISS 2013)*,

Johns Hopkins University, Baltimore, Maryland, USA, March 2013.

document**Hybrid precoding for millimeter wave cellular systems with partial channel knowledge**

A. Alkhateeb; O. El Ayach; G. Leus; R.W. Heath Jr.;

In*Proc. of the Information Theory and Applications Workshop (ITA 2013)*,

San Diego, California, USA, February 2013.

document**Compressive covariance sampling**

D. Romero; G. Leus;

In*Proc. of the Information Theory and Applications Workshop (ITA 2013)*,

San Diego, California, USA, February 2013.

document**Sparsity-Enforcing Sensor Selection for DOA Estimation**

V. Roy; S.P. Chepuri; G. Leus;

In

Saint Martin (French West Indies), IEEE, December 2013.

document**Dynamic multi-channel packet scheduling in an underwater acoustic sensor network**

H. Ramezani; G. Leus;

In*Asilomar Conf. Signals, systems, and Computers (Asilomar 2014)*,

Pacific Grove, California, USA, IEEE, November 2013.

document**Adaptive turbo equalization for underwater acoustic communication**

L. Cannelli; G. Leus; H. Dol; P. van Walree;

In*Oceans 2013*,

Bergen, Norway, June 2013.

document**Emitter Localization Given Time Delay and Frequency Shift Measurements**

A. Amar; G. Leus; B. Friedlander;*IEEE Trans. Aerospace and Electronic Systems*,

Volume 48, Issue 2, pp. 1826-1837, February 2012.

document**Spectrum sensing for cognitive radio**

E. Axell; G. Leus; E.G. Larsson; H.V. Poor;*IEEE Signal Processing Magazine*,

Volume 29, Issue 3, pp. 101-116, May 2012.

document**Optimization of Hard Fusion Based Spectrum Sensing for Energy-Constrained Cognitive Radio Networks**

S. Maleki; S.P. Chepuri; G. Leus;*Physical Communication*,

June 2012. ISSN 1874-4907, DOI 10.1016/j.phycom.2012.07.003.

document**Special issue on Compressive Sensing in Communications**

W.U. Bajwa; G. Leus; A. Scaglione; M. Stojanovic; Zhi Tian;*Physical Communication*,

Volume 5, Issue 2, pp. 61-63, June 2012. ISSN 1874-4907, DOI 10.1016/j.phycom.2011.11.003.

document**Compressive sampling based differential detection for UWB impulse radio signals**

S. Gishkori; G. Leus; V. Lottici;*Physical Communication*,

Volume 5, Issue 2, pp. 185-195, June 2012. ISSN 1874-4907, DOI 10.1016/j.phycom.2011.09.005.

document**Iterative Equalization for OFDM Systems over Wideband Multi-Scale Multi-Lag Channels**

Tao Xu; Zijian Tang; R. Remis; G. Leus;*EURASIP Journal on Wireless Communications and Networking*,

pp. 2012:280, September 2012. DOI 10.1186/1687-1499-2012-280.

document**Ranging in an Underwater Medium with Multiple Isogradient Sound Speed Profile Layers**

H. Ramezani; G. Leus;*Sensors*,

Issue 12, pp. 2996-3017, 2012. ISSN 1424-822, DOI 10.3390/s120302996.

document**Compressive Wideband Power Spectrum Estimation**

D.D. Ariananda; G. Leus;*IEEE Trans. Signal Proc.*,

Volume 60, Issue 9, pp. 4775-4789, September 2012.

document**Dynamic Multidimensional Scaling for Low-Complexity Mobile Network Tracking**

H. Jamali-Rad; G. Leus;*IEEE Trans. Signal Proc.*,

Volume 60, Issue 8, pp. 4485-4491, August 2012.

document**Identification of black-box wave propagation models using large-scale convex optimization**

T. van Waterschoot; M. Diehl; M. Moonen; G. Leus;*Proc. 16th IFAC Symp. System Identification (SYSID'12)*,

July 2012.

document**Reference-free time-based localization for an asynchronous target**

Yiyin Wang; G. Leus;*EURASIP Journal on Advances in Signal Processing*,

Volume 19, pp. 21, 2012.

document**Generalized matched filter detector for fast fading channels**

D. Romero; R. Lopez-Valcarce; G. Leus;

In*Proc. IEEE ICASSP*,

Kyoto (Japan), IEEE, pp. 3165-3168, May 2012.

document**MAP based differential detectors for compressed UWB impulse radio signals**

S. Gishkori; G. Leus; V. Lottici;

In*Proc. IEEE ICASSP*,

Kyoto (Japan), IEEE, pp. 3157-3160, May 2012.

document**Time- or frequency-domain equalization for wideband OFDM channels?**

Tao Xu; Zijian Tang; G. Leus; U. Mitra;

In*Proc. IEEE ICASSP*,

Kyoto (Japan), IEEE, pp. 3029-3032, May 2012.

document**Clock skew calibration for UWB ranging**

Yiyin Wang; Zijian Tang; G. Leus;

In*Proc. IEEE ICASSP*,

Kyoto (Japan), IEEE, pp. 3013-3016, May 2012.

document**Distributed estimation of static fields in wireless sensor networks using the finite element method**

T. van Waterschoot; G. Leus;

In*Proc. IEEE ICASSP*,

Kyoto (Japan), IEEE, pp. 2853-2856, May 2012.

document**Cooperative localization in partially connected mobile wireless sensor networks using geometric link reconstruction**

H. Jamali-Rad; H. Ramezani; G. Leus;

In*Proc. IEEE ICASSP*,

Kyoto (Japan), IEEE, pp. 2633-2636, May 2012.

document**Direction of Arrival Estimation Using Sparse Ruler Array Design**

S. Shakeri; D.D. Ariananda; G. Leus;

In*Proc. IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2012)*,

Cesme, Turkey, IEEE, June 2012.

document**Multiple hypothesis testing for compressive wideband sensing**

S.P. Chepuri; G. Leus; R. de Francisco;

In*Proc. IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2012)*,

Cesme, Turkey, IEEE, June 2012.

document**Low-power Architecture for Wideband Spectrum Sensing**

S.P. Chepuri; R. de Francisco; G. Leus;

In*Proc. of 3rd International Workshop on Cognitive Information Processing (CIP 2012)*,

Baiona, Spain, May 2012.

document**Joint Localization and Clock Synchronization for Wireless Sensor Networks**

S.P. Chepuri; G. Leus; A.J. van der Veen;

In*46th Asilomar Conference on Signals, Systems and Computers*,

November 2012.

document**Cooperative Compressive Wideband Power Spectrum Sensing**

D.D. Ariananda; G. Leus;

In*46th Asilomar Conference on Signals, Systems and Computers*,

November 2012.

document**Direction of Arrival Estimation of Correlated Signals Using a Dynamic Non-uniform Linear Array**

D.D. Ariananda; G. Leus;

In*46th Asilomar Conference on Signals, Systems and Computers*,

November 2012.

document**Localization and Tracking of a Mobile Target for an Isogradient Sound Speed Profile**

H. Ramezani; H. Jamali-Rad; G. Leus;

In*Proc. IEEE ICC*,

Ottawa (Canada), IEEE, pp. 2633-2636, June 2012.

document**Accurate ranging in a stratified underwater medium with multiple iso-gradient sound speed profile layers**

H. Ramezani; G. Leus;

In*Proc. IFAC Workshop on Navigation, Guidance and Control of Underwater Vehicles (NGCUV 2012)*,

Porto (Portugal), IEEE, April 2012.

document**Compressive sampling based multiple symbol differential detection for UWB IR signals**

S. Gishkori; G. Leus; V. Lottici;

In*2012 IEEE Int. Conf. on Ultra-Wideband (ICUWB)*,

IEEE, pp. 130-134, 2012.

document**Compressive Sampling for Non-Intrusive Appliance Load Monitoring (NALM) using Current Waveforms**

Ying Wang; A. Filippi; R. Rietman; G. Leus;

In*Signal Processing, Pattern Recognition and Applications/779: Computer Graphics and Imaging*,

Crete, Greece, ACTA Press, June 2012.

document**Sparse multi-target localization using cooperative access points**

H. Jamali-Rad; H. Ramezani; G. Leus;

In*2012 IEEE 7th Sensor Array and Multichannel Signal Processing Workshop (SAM)*,

IEEE, pp. 353-356, 2012.

document**Sparsity-Cognizant Total Least-Squares for Perturbed Compressive Sampling**

Hao Zhu; G. Leus; G.B. Giannakis;*IEEE Tr. Signal Processing*,

Volume 59, Issue 5, pp. 2002-2016, May 2011. DOI 10.1109/TSP.2011.2109956.

document**Joint Dynamic Resource Allocation and Waveform Adaptation for Cognitive Networks**

Zhi Tian; G. Leus; V. Lottici;*IEEE J. Sel. Areas Comm. (JSAC)*,

Volume 29, Issue 2, pp. 443-454, February 2011. DOI 10.1109/JSAC.2011.110216.

document**Power spectrum blind sampling**

G. Leus; D. Dony Ariananda;*IEEE Signal Processing Letters*,

Volume 18, Issue 8, pp. 443-446, August 2011. DOI 10.1109/LSP.2011.2158604.

document**Energy-Efficient Distributed Spectrum Sensing for Cognitive Sensor Networks**

S. Maleki; A. Pandharipande; G. Leus;*IEEE Sensors Journal*,

Volume 11, Issue 3, pp. 565-573, March 2011. DOI 10.1109/JSEN.2010.2051327.

document**Aliasing-Free Wideband Beamforming Using Sparse Signal Representation**

Z. Tang; G. Blacquiere; G. Leus;*IEEE Tr. Signal Processing*,

Volume 59, Issue 7, pp. 3464-3469, 2011. ISSN 1053-587X; DOI 10.1109/TSP.2011.2140108.

document**Signal Processing for Networking and Communications (In the Spotlight)**

Shuguang Cui; R.W. Heath; G. Leus;*IEEE Signal Processing Magazine*,

Volume 28, Issue 5, pp. 151-152, September 2011. ISSN: 1053-5888; 10.1109/MSP.2011.941986.

document**Robust Time-Based Localization for Asynchronous Networks**

Yiyin Wang; Xiaoli Ma; G. Leus;*IEEE Tr. Signal Processing*,

Volume 59, Issue 9, pp. 4397-4410, September 2011. ISSN : 1053-587X; DOI 10.1109/TSP.2011.2159215.

document**Round-Robin Scheduling for Orthogonal Beamforming with Limited Feedback**

C. Simon; G. Leus;*IEEE Tr. Wireless Comm.*,

Volume 10, Issue 8, pp. 2486-2496, August 2011. DOI 10.1109/TWC.2011.062011.091736.

document**Occupancy based illumination control of LED lighting systems**

D. Caicedo; A. Pandharipande; G. Leus;*Lighting Research and Technology*,

Volume 43, Issue 2, pp. 217-234, June 2011. DOI: 10.1177/1477153510374703.

document**Emitter localization given time delay and frequency shift measurements**

A. Amar; G. Leus; B. Friedlander;*IEEE Transactions on Aerospace and Electronic Systems*,

Volume 47, Issue 4, pp. 1-24, 2011.

document**Time-varying MIMO-OFDM channel estimation with aid of pilots**

Zijian Tang; G. Leus;*EURASIP Journal on Advances in Signal Processing (to appear)*,

2011.

document**Weighted and structured sparse total least-squares for perturbed compressive sampling**

Hao Zhu; G. Giannakis; G. Leus;

In*Proc. IEEE ICASSP*,

Prague (Czech Republic), IEEE, pp. 3792-3795, May 2011.

document**Cooperative mobile network localization via subspace tracking**

H. Jamali-Rad; A. Amar; G. Leus;

In*Proc. IEEE ICASSP*,

Prague (Czech Republic), IEEE, pp. 2612-2615, May 2011.

document**Time-based localization for asynchronous wireless sensor networks**

Yiyin Wang; G. Leus; Xiaoli Ma;

In*Proc. IEEE ICASSP*,

Prague (Czech Republic), IEEE, pp. 3284-3287, May 2011.

document**Orthogonal wavelet division multiplexing for wideband time-varying channels**

Tao Xu; G. Leus; U. Mitra;

In*Proc. IEEE ICASSP*,

Prague (Czech Republic), IEEE, pp. 3556-3559, May 2011.

document**Performance evaluation of an IEEE 802.15.4 cognitive radio link in the 2360-2400 MHz band**

S.P. Chepuri; R. de Francisco; G. Leus;

In*Proc. IEEE Wireless Communications and Networking Conference (WCNC)*,

Cancun, Mexico, IEEE, pp. 2155-2160, March 2011. DOI 10.1109/WCNC.2011.5779466.

document**Optimal hard fusion strategies for cognitive radio networks**

S. Maleki; S.P. Chepuri; G. Leus;

In*Proc. IEEE Wireless Communications and Networking Conference (WCNC)*,

Cancun, Mexico, IEEE, pp. 1926-1931, March 2011. DOI 10.1109/WCNC.2011.5779453.

document**Anchorless Cooperative Localization for Mobile Wireless Sensor Networks**

H. Jamali-Rad; T. van Waterschoot; G. Leus;

In*Proc. Joint WIC/IEEE SP Symposium on Information Theory and Signal Processing in the Benelux*,

Brussels, Belgium, IEEE, May 2011.

document**Compressive sampling for power spectrum estimation**

D.D. Ariananda; G. Leus;

In*Proc. Joint WIC/IEEE SP Symposium on Information Theory and Signal Processing in the Benelux*,

Brussels, Belgium, IEEE, May 2011.

document**Cooperative Localization Using Efficient Kalman Filtering For Mobile Wireless Sensor Networks**

H. Jamali-Rad; T. van Waterschoot; G. Leus;

In*Proc. European Signal Processing Conference (EUSIPCO11)*,

Barcelona, Spain, August 2011.

document**Censored truncated sequential spectrum sensing for cognitive radio networks**

S. Maleki; G. Leus;

In*2011 17th Int. Conf. on Digital Signal Proc. (DSP)*,

July 2011. DOI 10.1109/ICDSP.2011.6004996.

document**Multi-coset sampling for power spectrum blind sensing**

D. Dony Ariananda; G. Leus; Zhi Tian;

In*2011 17th Int. Conf. on Digital Signal Proc. (DSP)*,

July 2011. DOI 10.1109/ICDSP.2011.6005003.

document**Sparsity-aware Kalman tracking of target signal strengths on a grid**

S. Farahmand; G.B. Giannakis; G. Leus; Zhi Tian;

In*2011 Proc. 14th Int. Conf. on Information Fusion (FUSION)*,

July 2011. Print ISBN: 978-1-4577-0267-9.

document**Tracking a mobile node by asynchronous networks**

Yiyin Wang; G. Leus; Xiaoli Ma;

In*2011 IEEE 12th Int. Workshop on Signal Proc. Advances in Wireless Comm. (SPAWC)*,

San Francisco (CA), IEEE, pp. 161-165, June 2011. ISSN 1948-3244; DOI 10.1109/SPAWC.2011.5990385.

document**Wideband power spectrum sensing using sub-Nyquist sampling**

D. Dony Ariananda; G. Leus;

In*2011 IEEE 12th Int. Workshop on Signal Proc. Advances in Wireless Comm. (SPAWC)*,

San Francisco (CA), IEEE, pp. 101-105, June 2011. ISSN 1948-3244; DOI 10.1109/SPAWC.2011.5990334.

document**Energy and throughput efficient strategies for cooperative spectrum sensing in cognitive radios**

S. Maleki; S.P. Chepuri; G. Leus;

In*2011 IEEE 12th Int. Workshop on Signal Proc. Advances in Wireless Comm. (SPAWC)*,

San Francisco (CA), IEEE, pp. 71-75, June 2011. ISSN 1948-3244; DOI 10.1109/SPAWC.2011.5990482.

document**Recovering Second-Order Statistics from Compressive Measurements**

G. Leus; Zhi Tian;

In*4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)*,

Puerto Rico, IEEE, pp. 337-340, December 2011. ISBN 978-1-4577-2103-8.

document**Static Field Estimation Using a Wireless Sensor Network Based on the Finite Element Method**

T van Waterschoot; G. Leus;

In*4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)*,

Puerto Rico, IEEE, pp. 369-372, December 2011. ISBN 978-1-4577-2103-8.

document**Robust Time-Based Localization for Asynchronous Networks with Clock Offsets**

Yiyin Wang; Xiaoli Ma; G. Leus;

In*Proc. Asilomar Conf. on Signals, Systems, and Computers*,

Monterey, CA, November 2011.**Equalization for Multi-Scale Multi-Lag OFDM Channels**

Z. Tang; R.F. Remis; T. Xu; G. Leus; and M.L. Nordenvaad;

In*Forty-Ninth Annual Allerton Conference*,

Allerton, Illinois (USA), IEEE, pp. 654-661, September 2011. ISBN 978-1-4577-1817-5, doi:10.1109/Allerton.2011.6120230.

document**Occupancy-based illumination control of LED lighting systems**

D. Caicedo; A. Pandharipande; G. Leus;*Lighting Research and Technology (online)*,

Volume 0, pp. 1-18, August 2010. DOI 10.1177/1477153510374703.

document**Extending the classical multidimensional scaling algorithm given partial pairwise distance measurements**

A. Amar; Yiyin Wang; G. Leus;*IEEE Signal Processing Letters*,

Volume 17, Issue 5, pp. 473-476, May 2010.

document**Space-Time Block Coding for Doubly-Selective Channels**

K. Fang; G. Leus;*IEEE Tr. Signal Processing*,

Volume 58, Issue 3 part 2, pp. 1934-1940, March 2010.

document**Energy-Efficient Distributed Spectrum Sensing for Cognitive Sensor Networks**

S. Maleki; A. Pandharipande; G. Leus;*IEEE Sensors Journal*,

2010. DOI 10.1109/JSEN.2010.2051327.

document**Block Transmissions over Doubly-Selective Channels: Iterative Channel Estimation and Turbo Equalization**

Kun Fang; G. Leus; L. Rugini;*EURASIP Journal on Advances in Signal Processing*,

Volume 2010, pp. 13 pages, 2010. Article ID 974652, DOI: 10.1155/2010/974652.

document**Interference management in wireless communication systems: Theory and applications**

Yan Xin; Xiaodong Wang; G. Leus; Guosen Yue; Jinhua Jiang;*EURASIP J. on Wireless Communications and Networking*,

2010. Article ID 687649.**Overview of spectrum sensing for cognitive radio**

E. Axell; G. Leus; E.G. Larsson;

In*Proc. IAPR 2nd International Workshop on Cognitive Information Processing (CIP2010)*,

IEEE, 2010.

document**Compressive sampling based MVDR spectrum sensing**

Ying Wang; A. Pandharipande; G. Leus;

In*Proc. IAPR 2nd International Workshop on Cognitive Information Processing (CIP2010)*,

IEEE, 2010.

document**Two-stage spectrum sensing for cognitive radios**

S. Maleki; A. Pandharipande; G. Leus;

In*Proc. IEEE ICASSP*,

Dallas (TX), IEEE, pp. 2946-2949, April 2010.

document**Ranging energy optimization for robust sensor positioning with collaborative anchors**

Tao Wang; G. Leus;

In*Proc. IEEE ICASSP*,

Dallas (TX), IEEE, pp. 2714-2717, April 2010.

document**UWB Ranging Based on Partial Received Sub-Band Signals in Dense Multipath Environments**

Z. Irahhauten; G. Leus; H. Nikookar; G.J.M. Janssen;

In*Proc. IEEE ICC*,

Cape Town, IEEE, pp. 1-6, May 2010. ISSN 1550-3607.

document**Space-time compressive sampling array**

Ying Wang; G. Leus;

In*Proc. 2010 IEEE Sensor Array Multichannel Signal Processing Workshop*,

Maale Hahamisha, Israel, IEEE, pp. 33-36, October 2010. ISBN 978-1-4244-9395-1.

document**A reference-free time difference of arrival source localization using a passive sensor array**

A. Amar; G. Leus;

In*Proc. 2010 IEEE Sensor Array Multichannel Signal Processing Workshop*,

Maale Hahamisha, Israel, IEEE, pp. 157-160, October 2010. ISBN 978-1-4244-9395-1.

document**Sparse Regularized Total Least Squares for Sensing Applications**

Hao Zhu; G. Leus; G.B. Giannakis;

In*Proc. Signal Processing Advances in Wireless Communications (SPAWC)*,

Marrakech, IEEE, June 2010.

document**Energy Detectors for Sparse Signals**

S. Gishkori; G. Leus; H. Delic;

In*Proc. Signal Processing Advances in Wireless Communications (SPAWC)*,

Marrakech, IEEE, June 2010.

document**Compressed Sensing Techniques for Dynamic Resource Allocation in Wideband Cognitive Networks**

Z. Tian; G. Leus; V. Lottici;

In*Proc. Signal Processing Advances in Wireless Communications (SPAWC)*,

Marrakech, IEEE, June 2010.

document**An UWB Ranging-based Localization Strategy with Internal Attack Immunity**

Yiyin Wang; Xiaoli Ma; G. Leus;

In*Proc. 2010 IEEE Int. Conf. on Ultra-Wideband (ICUWB)*,

Nanjing, China, IEEE, September 2010. DOI 10.1109/ICUWB.2010.5615052, E-ISBN 978-1-4244-5306-1.

document**Energy Detection of (Ultra-)Wideband PPM**

S. Gishkori; G. Leus; H. Delic;

In*Proc. WIC Symposium on Information Theory in the Benelux (WIC SITB 2010)*,

Rotterdam, The Netherlands, May 2010.

document**Estimating Indoor Walking Velocity Profile Using a Software Radio-based Radar**

B. Godana; G. Leus; A. Barroso;

In*Proc. Int. Conf. on Sensor Device Technologies and Applications (SENSORDEVICES 2010)*,

Venice/Mestre, Italy, July 2010.

document**Quantifying Human Indoor Activity Using a Software Radio-based Radar**

B. Godana; G. Leus; A. Barroso;

In*Proc. Int. Conf. on Sensor Device Technologies and Applications (SENSORDEVICES 2010)*,

Venice/Mestre, Italy, July 2010.

document**Compressive Sampling Based Differential Detection of Ultra Wideband Signals**

S. Gishkori; G. Leus; V. Lottici;

In*Proc. IEEE Int. Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2010)*,

Istanbul, Turkey, September 2010.

document**Energy Detection of Wideband and Ultra-Wideband PPM**

S. Gishkori; G. Leus; H. Delic;

In*Proc. IEEE Global Communications Conference (GLOBECOM 2010)*,

Miami, Florida, USA, December 2010.

document**Equalizers for Multi-Scale/Multi-Lag Wireless Channels**

U. Mitra; G. Leus;

In*Proc. IEEE Global Communications Conference (GLOBECOM 2010)*,

Miami, Florida, USA, December 2010.

document**Block Transmission over Multi-Scale Multi-Lag Wireless Channels**

Tao Xu; G. Leus; U. Mitra;

In*Proc. of the Asilomar Conference on Signals, Systems, and Computers*,

Pacific Grove, California, USA, November 2010.

document**Emitter Position and Velocity Estimation Given Time and Frequency Differences of Arrival**

A. Amar; G. Leus; B. Friedlander;

In*Proc. of the Asilomar Conference on Signals, Systems, and Computers*,

Pacific Grove, California, USA, November 2010.

document**Noncoherent Ultra-Wideband Systems**

K. Witrisal; G. Leus; G.J.M. Janssen; M. Pausini; F. Troesch; Th. Zasowski; J. Romme;*IEEE Signal Processing Magazine*,

Volume 26, Issue 4, pp. 48-66, July 2009.

document**Digital receiver design for transmitted-reference ultra-wideband systems**

Yiyin Wang; G. Leus; A.J. van der Veen;*Eurasip J. Wireless Comm. Netw.*,

Volume 2009, pp. 17, June 2009. ArticleID 315264, doi:10.1155/2009/315264.

document**Performance Analysis of a Flexible Subsampling Receiver for Pulsed UWB Signals**

Y. Vanderperren; W. Dehaene; G. Leus;*IEEE Tr. Wireless Communications*,

Volume 8, Issue 8, pp. 4134-4142, August 2009.

document**A Novel Approach to UWB Data Detection with Symbol-Level Synchronization**

V. Lottici; Z. Tian; G. Leus;*Physical Communication*,

Volume 2, Issue 4, pp. 296-305, 2009.

document**Ranging energy optimization for robust sensor positioning based on semidefinite programming**

T. Wang; G. Leus; L. Huang;*IEEE Tr. Signal Processing*,

Volume 57, Issue 4, pp. 4777-4787, December 2009.

document**Robust underwater telemetry with adaptive turbo multiband equalization**

P.A. van Walree; G. Leus;*IEEE Tr. Oceanic Engineering*,

Volume 34, Issue 4, pp. 645-655, October 2009.

document**Transmit Reference UWB Systems**

A.J. van der Veen; G. Leus;

In*Short Range Wireless Communication: Emerging Technologies and Applications*,

Wiley, 2009. ISBN 0470699957, 9780470699959.

document**Cramer-Rao bound for range estimation**

Yiyin Wang; G. Leus; A.J. van der Veen;

In*Proc. IEEE ICASSP*,

Taipei (Taiwan), IEEE, April 2009.

document**Low-complexity frequency-domain turbo equalization for single-carrier transmissions over doubly-selective channels**

K. Fang; L. Rugini; G. Leus;

In*Proc. IEEE ICASSP*,

Taipei (Taiwan), IEEE, April 2009.

document**Low-delay scheduling for Grassmannian beamforming with a SINR constraint**

C. Simon; G. Leus;

In*Proc. IEEE ICASSP*,

Taipei (Taiwan), IEEE, April 2009.

document**Ranging energy optimization for robust sensor positioning**

Tao Wang; G. Leus; D. Neirynck; Feng Shu; Li Huang;

In*Proc. IEEE ICASSP*,

Taipei (Taiwan), IEEE, April 2009.

document**Compressive wide-band spectrum sensing**

Y. Lamelas Polo; Y. Wang; A. Pandharipande; G. Leus;

In*Proc. IEEE ICASSP*,

Taipei (Taiwan), IEEE, April 2009.

document**Detection of sparse signals under finite-alphabet constraints**

Zhi Tian; G. Leus; V. Lottici;

In*Proc. IEEE ICASSP*,

Taipei (Taiwan), IEEE, April 2009.

document**Distributed Compressive Wide-Band Spectrum Sensing**

Ying Wang; Y. Lamelas Polo; A. Pandharipande; G. Leus;

In*Proc. Inf. Theory Appl. (ITA'09)*,

San Diego (CA), IEEE, February 2009.

document**Enhanced turbo MMSE equalization for MIMO-OFDM over rapidly time-varying frequency-selective channel**

L. Rugini; P. Banelli; K. Fang; G. Leus;

In*Proc. IEEE Workshop Signal Process. Advances Wireless Commun. (SPAWC)*,

Perugia (IT), IEEE, pp. 36-40, June 2009.

document**Round-robin scheduling for time-varying channels with limited feedback**

C. Simon; G. Leus;

In*Proc. IEEE Workshop Signal Process. Advances Wireless Commun. (SPAWC)*,

Perugia (IT), IEEE, June 2009.

document**Space-Time Block Coding for Frequency-Selective and Time-Varying Channels**

K. Fang; G. Leus;

In*Proc. 43th Asilomar Conf. Signals, Systems, and Computers*,

Pacific Grove (CA), IEEE, pp. 625-629, November 2009.

document**Joint transmitter-receiver UWB rake design in the presence of ISI**

N. Guney; H. Delic; G. Leus;

In*Proc. IEEE 70th Vehicular Technology Conference (VTC2009-Fall)*,

Anchorage, Alaska, IEEE, September 2009. DOI 10.1109/VETECF.2009.5378773.

document**Energy-efficient spectrum sensing for cognitive sensor networks**

S. Maleki; A. Pandharipande; G. Leus;

In*35th Annual Conf. of the IEEE Industrial Electronics Society (IECON'09)*,

Porto (Portugal), IEEE, pp. 2642-2646, November 2009.

document**Energy-efficient distributed spectrum sensing with convex optimization**

S. Maleki; A. Pandharipande; G. Leus;

In*Proc. 3rd Int. Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)*,

Aruba (Dutch Antilles), IEEE, pp. 396-399, December 2009. DOI 10.1109/CAMSAP.2009.5413246.

document**Direction estimation using compressive sampling array processing**

Ying Wang; G. Leus; A. Pandharipande;

In*IEEE Workshop on Stat. Signal Proc.*,

Cardiff (UK), IEEE, pp. 626-629, September 2009.**TOA estimation using UWB with low sampling rate and clock drift calibration**

Yiyin Wang; G. Leus; H. Delic;

In*IEEE Int. Conf. on Ultra-Wideband (ICUWB 2009)*,

IEEE, pp. 612-617, September 2009.

document**Shifted Known Symbol Padding for Efficient Data Communication in a WLAN Context**

O. Rousseaux; G. Leus; M. Moonen;*Wireless Personal Communications*,

Volume 44, Issue 4, pp. 415-422, March 2008.

document**A Novel Receiver Architecture for Single-Carrier Transmission over Time-Varying Channels**

Z. Tang; G. Leus;*IEEE Journal on Selected Areas in Communications*,

Volume 26, Issue 2, pp. 366-377, February 2008.

document**Feedback quantization for linear precoded spatial multiplexing**

C. Simon; G. Leus;*EURASIP J. Adv. Signal Proc.*,

Volume 2008, pp. 1-13, 2008. DOI:10.1155/2008/683030.

document**Minimum Mean Squared Error Equalization for Second-Order Volterra Systems**

C. Krall; K. Witrisal; G. Leus; H. Koeppl;*IEEE Tr. Signal Processing*,

Volume 56, Issue 10, pp. 4729-4737, October 2008.

document**Low-Complexity Block Turbo Equalization for OFDM Systems in Time-Varying Channels**

K. Fang; L. Rugini; G. Leus;*IEEE Tr. Signal Processing*,

Volume 56, Issue 11, pp. 5555-5566, November 2008. ISSN: 1053-587X; DOI: 10.1109/TSP.2008.929129.

document**Multiband OFDM for covert acoustic communications**

G. Leus; P.A. van Walree;*IEEE J. Sel. Areas Comm.*,

Volume 26, Issue 9, December 2008.**Ultra-wideband communication**

A. Antonnen; R. W. Brodersen; I. Bucaille; C. da Silva; M.-G. di Benedetto; G. Fischer; S. Gezici; T. Kaiser; G. Leus; A. Maemmelae; M. Milstein; A. Molisch; L. Mucchi; I. O'Donnell; H. V. Poor; J. Sachs; W.;

In*Technologies for the Wireless Future: Wireless World Research Forum (WWRF), volume 3*,

Wiley, November 2008. ISBN-13: 978-0470993873.**Joint dynamic resource allocation and waveform adaptation in cognitive radio networks**

Z. Tian; G. Leus; V. Lottici;

In*Proc. IEEE ICASSP*,

Las Vegas, IEEE, pp. 5368-5371, April 2008. ISBN: 1-4244-1484-9.

document**Iterative channel estimation and turbo equalization for time-varying OFDM systems**

K. Fang; L. Rugini; G. Leus;

In*Proc. IEEE ICASSP*,

Las Vegas, IEEE, pp. 2909-2912, April 2008. ISBN: 1-4244-1484-9.

document**Beamforming for correlated broadcast channels with quantized channel state information**

R. de Francisco; C. Simon; D. T. Slock; G. Leus;

In*Proc. of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2008)*,

Recife, Brazil, pp. 161-156, July 2008.

document**On Digital Receiver Design for Transmitted Reference Ultra Wideband**

Yiyin Wang; G. Leus; A.J. van der Veen;

In*IEEE Int. Conf. UWB (ICUWB 2008)*,

Hannover, Germany, pp. 35-38, September 2008.

document**A Synchronization-Free Approach to Data Recovery for Multiple Access UWB Communications**

V. Lottici; G. Tian; G. Leus;

In*IEEE Int. Conf. UWB (ICUWB 2008)*,

Hannover, Germany, pp. 153-156, September 2008.

document**A Reconfigurable Pulsed UWB Receiver Sampling Below Nyquist Rate**

Y. Vanderperren; G. Leus; W. Dehaene;

In*IEEE Int. Conf. UWB (ICUWB 2008)*,

Hannover, Germany, pp. 145-148, September 2008.

document**Channel Characterization Using Radar for Transmission of Communication Signals**

R.A.M. Fens; M. Ruggiano; G. Leus;

In*Proc. of the First European Wireless Technology Conference (EuWiT 2008)*,

Amsterdam (NL), Horizon House Publications Ltd (London), October 2008.

document**Covert Underwater Communications with Multiband OFDM**

G. Leus; P. van Walree; J. Boschma; C. Fanciullacci; H. Gerritsen; P. Tusoni;

In*Proc. of Oceans 2008*,

Quebec City (Canada), September 2008.

document**Multicarrier Spread Spectrum for Covert Acoustic Communications**

P. van Walree; E. Sangfelt; G. Leus;

In*Proc. of Oceans 2008*,

Quebec City (Canada), pp. 1-8, September 2008.

document**Pilot-Assisted Time-Varying Channel Estimation for OFDM Systems**

Z. Tang; R.C. Cannizzaro; G. Leus; P. Banelli;*IEEE Tr. Signal Proc.*,

Volume 55, Issue 5 pt.2, pp. 2226-2238, May 2007. DOI 10.1109/TSP.2007.893198, ISSN 1053-587X.

document**Time-Multiplexed Training for Time-Selective Channels**

Z. Tang; G. Leus;*IEEE Signal Processing Letters*,

Volume 14, Issue 9, pp. 585-588, September 2007. ISSN 1070-9908.

document**Interpolation-Based Multi-Mode Precoding for MIMO-OFDM Systems with Limited Feedback**

N. Khaled; B. Mondal; G. Leus; R.W. Heath; and F. Petre;*IEEE Transactions on Wireless Communications*,

Volume 6, Issue 3, pp. 1003-1013, March 2007.

document**Low-complexity equalization of time-varying channels in a single-carrier system**

Z. Tang; G. Leus;

In*Proc. 3rd Annual IEEE Benelux/DSP Valley Signal Processing Symposium*,

Antwerp (BE), IEEE, pp. 1-6, March 2007.

document**Mapping UWB signal processing onto silicon**

S. Bagga; G. Leus; W.A. Serdijn;

In*Proc. 3rd Annual IEEE Benelux/DSP Valley Signal Processing Symposium*,

Antwerp (BE), IEEE, pp. 63-69, March 2007.

document**Low-complexity block turbo equalization for OFDM systems in time- and frequency-selective channels**

K. Fang; G. Leus;

In*Proc. 3rd Annual IEEE Benelux/DSP Valley Signal Processing Symposium*,

Antwerp (BE), IEEE, pp. 83-87, March 2007.

document**Feedback reduction for spatial multiplexing with linear precoding**

C. Simon; G. Leus;

In*Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Proc. (ICASSP'07)*,

Honolulu (HI), IEEE, pp. III.33-36, April 2007. ISBN 1-4244-0728-1, DOI 10.1109/ICASSP.2007.366465.

document**Receiver design for single-carrier transmission over time-varying channels**

Z. Tang; G. Leus;

In*Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Proc. (ICASSP'07)*,

Honolulu (HI), IEEE, pp. III.129-132, April 2007. ISBN 1-4244-0728-1, DOI 10.1109/ICASSP.2007.366465.

document**Low-complexity block turbo equalization for OFDM systems in time-varying channels**

K. Fang; G. Leus;

In*Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Proc. (ICASSP'07)*,

Honolulu (HI), IEEE, pp. III.445-448, April 2007. ISBN 1-4244-0728-1, DOI 10.1109/ICASSP.2007.366465.

document**Adaptive Feedback Reduction for Precoded Spatial Multiplexing MIMO Systems**

C. Simon; G. Leus;

In*Proc. of the ITG/IEEE Workshop on Smart Antennas (WSA 2007)*,

Vienna (Austria), February 2007.

document**Quantized Feedback and Feedback Reduction for Precoded Spatial Multiplexing MIMO Systems**

G. Leus; C. Simon;

In*Proc. of the International Symposium on Signal Processing and its Applications (ISSPA 2007)*,

Sharjah, United Arab Emirates (U.A.E.), February 2007.

document**Frequency agile waveform adaptation for cognitive radios**

Z. Tian; G. Leus; V. Lottici;

In*Proc. IEEE Int. Waveform Diversity and Design Conf. (WDDC'07)*,

Pisa (IT), IEEE, pp. 326-329, June 2007. DOI 10.1109/WDDC.2007.4339436.

document**Synchronization-Free Data Detection for UWB Communications**

V. Lottici; Z. Tian; G. Leus;

In*Proc. IEEE 14th annual Symp. on Comm. Vehicular Techn. in the Benelux (SCVT'07)*,

Delft, The Netherlands, November 2007. ISBN 1-4244-1370-2.

document**Feedback Compression for Correlated Broadcast Channels**

C. Simon; R. de Francisco; D.T.M. Slock; G. Leus;

In*Proc. of the IEEE-Benelux Symposium on Communications and Vehicular Technology (SCVT'07)*,

Delft, The Netherlands, November 2007. ISBN 1-4244-1370-2.

document**Synchronization for Subsampling Digital UWB Receiver: a Holistic Approach**

Y. Vanderperren; G. Leus; W. Dehaene;

In*Proc. of the International Conference on Ultra Wideband (ICUWB 2007)*,

Singapore, pp. 828-833, September 2007. ISBN 1-4244-0521-1.

document**Basis expansion adaptive filters for time-varying system identification**

L. Rugini; G. Leus;

In*Proc. 2nd IEEE Int. Workshop on Comp. Advances in Multi-Sensor Adaptive Processing (CAMSAP 2007)*,

St. Thomas (US Virgin Islands), pp. 153-156, December 2007. ISBN 978-1-4244-1714-8.**Pilot Schemes for Time-Varying Channel Estimation in OFDM Systems**

Z. Tang; G. Leus;

In*Proc. IEEE 8th Workshop on Signal Proc. Advances in Wireless Comm. (SPAWC'07)*,

Helsinki (FI), IEEE, June 2007. ISBN 1-4244-0955-1.**Signal model and receiver algorithms for a transmit-reference ultra-wideband communication system**

Q.H. Dang; A. Trindade; A.J. van der Veen; G. Leus;*IEEE J. Selected Areas in Communications*,

Volume 24, Issue 4 pt. 1, pp. 773-779, April 2006.

document**Equalization for OFDM over doubly selective channels**

I. Barhumi; G. Leus; M. Moonen;*IEEE Tr. Signal Proc.*,

Volume 54, Issue 4, pp. 1445-1458, April 2006.

document**Estimation and equalization of doubly selective channels using known symbol padding**

O. Rousseaux; G. Leus; M. Moonen;*IEEE Tr. Signal Proc.*,

Volume 54, Issue 3, pp. 979-990, March 2006.

document**Linear and decision-feedback per tone equalization for DMT-based transmission over IIR channels**

K. Vanbleu; M. Moonen; G. Leus;*IEEE Tr. Signal Proc.*,

Volume 54, Issue 1, pp. 258-273, January 2006.

document**Low-Complexity Equalization of Time-Varying Channels With Precoding**

Z. Tang; G. Leus;*IEEE Tr. Signal Proc.*,

Volume 54, Issue 9, pp. 3642-3648, September 2006.

document**Low-Complexity Banded Equalizers for OFDM Systems in Doppler Spread Channels**

L. Rugini; P. Banelli; G. Leus;*EURASIP Journal on Applied Signal Processing*,

Volume 2006, pp. Article ID 6740, 2006.

document**Estimation and Direct Equalization of Doubly Selective Channels**

I. Barhumi; G. Leus; M. Moonen;*EURASIP Journal on Applied Signal Processing*,

Volume 2006, pp. Article ID 6283, 2006.

document**Editorial: Reliable Communications over Rapidly Time-Varying Channels**

G. Leus; G.B. Giannakis; J.P. Linnartz; X. Ma; A. Swami; C. Tepedelenlioglu;*EURASIP Journal on Applied Signal Processing*,

Volume 2006, pp. Article ID 3967, 2006.

document**Distributed Space-Time Cooperative Systems with Regenerative Relays**

P.A. Anghel; G. Leus; M. Kaveh;*IEEE Tr. Wireless Comm.*,

Volume 5, Issue 11, pp. 3130-3141, November 2006.

document**Blind synchronization in asynchronous ultra wideband (UWB) networks based on the transmit-reference scheme**

R. Djapic; G. Leus; A.J. van der Veen; A. Trindade;*EURASIP J. Wireless Comm. Netw.*,

December 2006. DOI: 10.1155/WCN/2006/37952.

document**Channel Estimation**

G. Leus; A.J. van der Veen;

In*Smart Antennas---State of the art*,

EURASIP book series, Hindawi, 2006. ISBN: 977-5945-09-7.

document**Channel Estimation and Windowed DFE for OFDM with Doppler Spread**

L. Rugini; P. Banelli; R.C. Cannizzaro; G. Leus;

In*Proc. IEEE ICASSP*,

Toulouse (FR), IEEE, May 2006.

document**Pilot-Assisted Time-Varying OFDM Channel Estimation**

Z. Tang; G. Leus; P. Banelli;

In*Proc. IEEE ICASSP*,

Toulouse (FR), IEEE, May 2006.

document**A Flexible Low Power Subsampling UWB Receiver Based on Line Spectrum Estimation Methods**

L. Vanderperren; W. Dehaene; G. Leus;

In*Proc. Int. Conf. Comm. (ICC)*,

Istanbul (TR), IEEE, June 2006.

document**Pilot-Assisted Time-Varying OFDM Channel Estimation Based on Multiple OFDM Symbols**

Z. Tang; G. Leus; P. Banelli;

In*Proc. IEEE SPAWC*,

Cannes (FR), IEEE, July 2006.

document**Adaptive channel estimation for OFDM systems with Doppler spread**

R.C. Cannizzaro; P. Banelli; G. Leus;

In*Proc. IEEE SPAWC*,

Cannes (FR), IEEE, July 2006.

document**A Full-Diversity Distributed Space-Time Coding System with Regenerative Relays**

P. Anghel; G. Leus; M. Kaveh;

In*Proc. IEEE SPAWC*,

Cannes (FR), IEEE, July 2006.

document**Spatial Multiplexing with Linear Precoding in Time-Varying Channels with Limited Feedback**

G. Leus; C. Simon; N. Khaled;

In*Proc. Eusipco*,

Florence (IT), September 2006.

document**Wireless Networks in the Process Industry: Opportunities for Ultra Wideband Applications**

E. van der Kar; Z. Lukszo; G. Leus;

In*Proc. IEEE Int. Conf. on Networking, Sensing and Control (ICNSC'06)*,

pp. 607-612, April 2006.

document**Study into the potential of UWB Applications in the Process Industry**

E. van der Kar; Z. Lukszo; G. Leus;

In*Proc. of the European Conference on Information Systems (ECIS 2006)*,

Goteborg, Sweden, June 2006.

document**Alamouti space-time coded OFDM systems in time- and frequency selective channels**

K. Fang; G. Leus; L. Rugini;

In*Proc. IEEE Global Telecommunications Conference (Globecom)*,

San Francisco (CA), pp. 1-5, December 2006.

document**An Approach for Specifying the ADC and AGC Requirements for UWB Digital Receivers**

Y. Vanderperren; G. Leus; W. Dehaene;

In*IEE Seminar on Ultra Wideband Systems, Technologies and Applications*,

London (UK), The IET, April 2006.

document**Orthogonal Multicode Channelization Applied to Subsampling Digital UWB Receiver**

Y. Vanderperren; G. Leus; W. Dehaene;

In*Proc. of the International Conference on Ultra Wideband (ICUWB 2006)*,

Waltham (MA), IEEE, September 2006.

document**Initial code exchange for asynchronous TR-UWB ad hoc networks**

R. Djapic; N. Shi; G. Leus;

In*Chinacom Int. Conf. on Communications and Networking*,

pp. 1-6, October 2006.**Simple equalization of time-varying channels for OFDM**

L. Rugini; P. Banelli; G. Leus;*IEEE Communication Letters*,

Volume 9, Issue 7, pp. 619-621, July 2005.

document**Space-Time-Doppler Coding for Correlated Time-Selective Fading Channels**

X. Ma; G. Leus; G.B. Giannakis;*IEEE Transactions on Signal Processing*,

Volume 53, Issue 6, pp. 2167-2181, June 2005.

document**Time-varying FIR equalization for doubly selective channels**

I. Barhumi; G. Leus; M. Moonen;*IEEE Transactions on Wireless Communications*,

Volume 4, Issue 1, pp. 202-214, January 2005.

document**Equivalent System Model and Equalization of Differential Impulse Radio UWB System**

K. Witrisal; G. Leus; M. Pausini; C. Krall;*IEEE J. Selected Areas in Communication*,

Volume 23, Issue 9, pp. 1851-1862, September 2005.

document**Editorial: Improved CDMA Detection Techniques for Future Wireless Systems**

G. Leus; P. Loubaton; D. Slock; M.D. Zoltowski;*EURASIP Journal on Applied Signal Processing*,

Volume 2005, Issue 5, pp. 601-603, May 2005.**Gaussian maximum-likelihood channel estimation with short training sequences**

O. Rousseaux; G. Leus; P. Stoica; M. Moonen;*IEEE Tr. Wireless Comm.*,

Volume 4, Issue 6, pp. 2945-2955, November 2005.

document**Equalization Techniques for Fading Channels**

G. Leus; M. Moonen;

New York: CRC Press, , pp. 16.1--16.30, 2005.**Block DFE and Windowing for Doppler-Affected OFDM Systems**

L. Rugini; P. Banelli; G. Leus;

In*Proc. of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2005)*,

New York City, NY, pp. 470-474, June 2005.

document**Reduced-complexity equalization for MC-CDMA systems over time-varying channels**

L. Rugini; P. Banelli; G. Leus;

In*Proc. IEEE ICASSP*,

Philadelphia (PA), IEEE, pp. III-473-476, March 2005.

document**Semi-blind channel estimation for rapidly time-varying channels**

G. Leus;

In*Proc. IEEE ICASSP*,

Philadelphia (PA), IEEE, pp. III-773-776, March 2005.

document**On the impact of multi-antenna RF transceivers' amplitude and phase mismatches no transmit MRC**

N. Khaled; S. Jagannathan; A. Bahai; F. Petre; G. Leus; H. De Man;

In*Proc. IEEE ICASSP*,

Philadelphia (PA), IEEE, pp. IV-893-896, March 2005.

document**A Weighted Autocorrelation Receiver for Transmitted Reference UWB**

G. Leus; A.J. van der Veen;

In*Proc. of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2005)*,

New York City, NY, June 2005.

document**MMSE Estimation of Basis Expansion Models for Rapidly Time-Varying Channels**

I. Barhumi; G. Leus; M. Moonen;

In*Proc. of the European Signal Processing Conference (EUSIPCO 2005)*,

Antalya, Turkey, September 2005.**RLS direct equalizer estimation with assistance of pilots for time-varying channels**

Tang, Z.; Leus, G.;

In*Proc. of the European Signal Processing Conference (EUSIPCO 2005)*,

Antalya, Turkey, September 2005.**Blind Synchronization in Mulituser Transmit-Reference UWB Systems**

R. Djapic; G. Leus; A. Trindade; A.J. van der Veen;

In*Proc. of the European Signal Processing Conference (EUSIPCO 2005)*,

Antalya, Turkey, September 2005.

document**Interpolation-Based Multi-Mode Precoding for MIMO-OFDM Systems**

N. Khaled; R.W. Heath; G. Leus; B. Mondal; and F. Petre;

In*Proc. of the European Signal Processing Conference (EUSIPCO 2005)*,

Antalya, Turkey, September 2005.**Optimal Training for ML and LMMSE Channel Estimation in MIMO Systems**

G. Leus; A.J. van der Veen;

In*Proc. of IEEE Workshop on Statistical Signal Processing (SSP 2005)*,

Bordeaux, France, July 2005.

document**A Receiver Architecture for Maximum Diversity Transmissions over Doubly-Selective Channels**

Z. Tang; G. Leus;

In*Proc. of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2005)*,

New York City, NY, pp. 189-193, June 2005.

document**Nonlinear Equalization for a Frame-Differential IR-UWB Receiver**

C. Krall; K. Witrisal; H Koeppl; G. Leus; M. Pausini;

In*Proc. of the IEEE International Conference on Ultra-Wideband (ICU 2005)*,

Zurich (CH), September 2005.

document**Prediction of the Eigenvectors for Spatial Multiplexing MIMO Systems in Time-Varying Channels**

H.T. Nguyen; G. Leus; N. Khaled;

In*Proc. of the IEEE Symposium on Signal Processing and Information Technology (ISSPIT 2005)*,

Athens, Greece, pp. 119-124, December 2005.

document**Quantized multi-mode precoding for spatial multiplexing MIMO-OFDM system**

N. Khaled; B. Mondal; R.W. Heath; G. Leus; F. Petre;

In*Proc. 62nd IEEE Veh. Techn. Conf. (VTC-2005-fall)*,

Dallas, TX, pp. 867-871, September 2005.

document**Synchronization and Detection for Transmitted Reference UWB Systems**

R. Djapic; G. Leus; A.J. van der Veen;

In*Proc. of the Asilomar Conference on Signals, Systems, and Computers*,

Pacific Grove, CA, pp. 1084-1088, November 2005.

document**Precoder and Decoder Prediction in Time-Varying MIMO Channels**

H.T. Nguyen; G. Leus; N. Khaled;

In*Proc. of the IEEE Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2005)*,

pp. 153-156, December 2005.

document**A Full-Diversity Distributed Space-Time Coding System with Regenerative Relays**

Anghel, P. A.; Leus, G.; Kaveh, M.;

In*Proc. of the IEEE Workshop on Adaptive Wireless Networks (AWiN 2005)*,

November 2005.**Chip-interleaved block-spread CDMA versus DS-CDMA for cellular downlink: a comparative study**

S. Zhou; P. Xia; G. Leus; G.B. Giannakis;*IEEE Tr. Wireless Comm.*,

Volume 3, Issue 1, pp. 176-190, January 2004.

document**Space-time frequency-shift keying**

G. Leus; W. Zhao; G.B. Giannakis; H. Delic;*IEEE Trans. Communications*,

Volume 52, Issue 3, pp. 346-349, March 2004.

document**Constant Modulus and Reduced PAPR Block Differential Encoding for Frequency-Selective Channels**

Y. Larsen; G. Leus; G.B. Giannakis;*IEEE Trans. Communications*,

Volume 52, Issue 4, pp. 622-631, April 2004.

document**An interference-suppressing RAKE receiver for the CDMA downlink**

S. Mudulodu; G. Leus; A. Paulraj;*IEEE Signal Proc. Letters*,

Volume 11, Issue 5, pp. 521-524, May 2004.

document**Space-Time Chip Equalization for Maximum Diversity Space-Time Block Coded DS-CDMA Downlink Transmission**

G. Leus; F. Petre; M. Moonen;*EURASIP Journal on Applied Signal Processing*,

Issue 5, pp. 740-750, May 2004.

document**Orthogonal design of unitary constellations for uncoded and trellis-coded noncoherent space-time systems**

W. Zhao; G. Leus; G.B. Giannakis;*IEEE Tr. Informat. Th.*,

Volume 50, Issue 6, pp. 1319-1327, June 2004.

document**Multi-carrier block-spread CDMA for broadband cellular downlink**

F. Petre; G. Leus; M. Moonen; H. De Man;*Eurasip J. Applied Signal Proc.*,

Volume 2004, Issue 10, pp. 1568-1584, August 2004.**Improved initialization for time domain equalization in ADSL**

K. Van Acker; G. Leus; M. Moonen; T. Pollet;*Signal Processing*,

Volume 84, Issue 10, pp. 1898-1908, October 2004.**Time-domain and Frequency-domain per-tone equalization for OFDM in doubly-selective channels**

I. Barhumi; G. Leus; M. Moonen;*Signal Processing*,

Volume 84, Issue 11, pp. 2055-2066, November 2004.**A robust joint linear precoder and decoder MMSE design for slowly time-varying MIMO channels**

N. Khaled; G. Leus; C. Desset; H. De Man;

In*Proc. IEEE ICASSP*,

Montreal, Canada, pp. IV.485-488, May 2004.

document**Time-domain channel shortening and equalization of OFDM over doubly-selective channels**

I. Barhumi; G. Leus; M. Moonen;

In*Proc. IEEE ICASSP*,

Montreal, Canada, pp. II.801-804, May 2004.

document**An iterative method for improved training-based estimation of doubly selective channels**

O. Rousseaux; G. Leus;

In*Proc. IEEE ICASSP*,

Montreal, Canada, pp. IV.889-892, May 2004.

document**Noise suppression in UWB transmitted reference systems**

G. Leus; A.J. van der Veen;

In*IEEE workshop on Signal Processing Advances in Wireless Communications (SPAWC)*,

Lisbon (Portugal), pp. 273-277, July 2004.

document**Spatial-mode selection based on channel mean feedback for a robust joint linear precoder and decoder MMSE design**

N. Khaled; G. Leus; C. Desset; H. De Man;

In*IEEE workshop on Signal Processing Advances in Wireless Communications (SPAWC)*,

Lisbon (Portugal), pp. 289-294, July 2004.

document**Direct semi-blind design of serial linear equalizers for doubly-selective channels**

G. Leus; I. Barhumi; O. Rousseaux; M. Moonen;

In*Proc. ICC*,

Paris, France, June 2004.

document**Per-tone equalization for OFDM over doubly-selective channels**

I. Barhumi; G. Leus; M. Moonen;

In*Proc. ICC*,

Paris, France, June 2004.

document**On the estimation of rapidly time-varying channels**

G. Leus;

In*EUSIPCO*,

Vienna (Austria), September 2004.

document**The Cramer-Rao bounds for blind and training based packet offset estimation in wireless ad hoc networks**

R. Djapic; G. Leus; A.J. van der Veen;

In*11-th Symposium on Communications and Vehicular Technology (SCVT 2004) in the Benelux*,

Gent, Belgium, November 2004.**Adaptive bitrate maximization TEQ design for DMT-based systems**

K. Vanbleu; G. Ysebaert; G. Cuypers; G. Leus;

In*Proc. IEEE ICASSP*,

Montreal, Canada, pp. IV.1057-1060, May 2004.

document**Blind synchronization in asynchronous multiuser UWB networks based on the transmit-reference scheme**

R. Djapic; G. Leus; A.J. van der Veen;

In*Asilomar Conf. on Signals, Systems, and Computers*,

IEEE, pp. 1506-1510, November 2004.

document

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