Publications
PhD Thesis
-
G. Leus,
- ``Signal
Processing Algorithms for CDMA-Based Wireless Communications,''
- PhD thesis, K.U.Leuven, Leuven, Belgium, May 2000.
Book Chapters
-
A.-J. van der Veen and G. Leus,
- ``Transmit Reference UWB Systems,''
- Chapter in Short Range Wireless Communication: Emerging Technologies and
Applications (R. Kraemer and M. Katz
eds.), Wiley, 2008, to appear.
-
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. Soergel, W. Takao,
R. Thomae, A.-J. van der Veen, M. Wolf, S. Zeisberg, and R. Zetik,
- ``WWRF White Paper on UWB,''
- Chapter in Technologies for the Wireless Future: Wireless World Research Forum
(WWRF) (K. David ed.), Wiley, 2008.
-
G. Leus and A.-J. van der Veen,
- ``Channel Estimation,''
- Chapter in Smart Antennas - State-of-the-Art (T. Kaiser,
A. Bourdoux, H. Boche, J. R. Fonollosa, J. B. Andersen, W. Utschick
eds.), Hindawi, 2005.
-
G. Leus and M. Moonen,
- ``Equalization
Techniques for Fading Channels,''
- Chapter in Handbook on Signal Processing for
Communications (M. Ibnkahla ed.), CRC Press, 2004.
Journal Papers
Submitted
-
P. van Walree and G. Leus,
- ``Robust Underwater Telemetry with Adaptive Turbo Multiband
Equalization,''
- IEEE Journal of Oceanic Engineering, 2008
- Submitted.
-
Y. Vanderperren, G. Leus, and W. Dehaene,
- ``Performance Analysis of a Flexible Subsampling Receiver for Pulsed UWB
Signals,''
- IEEE Transactions on Wireless Communications, 2008
- Submitted.
-
S. Bagga, G. Leus, M. Pausini, and W. A. Serdijn,
- ``A Cyclic Delay for an UWB Auto-Correlation Receiver with High Narrowband
Immunity,''
- IEEE Transacations on Circuits and Systems I, 2007
- Submitted.
To appear
-
Y. Wang, G. Leus, and A.-J. van der Veen,
- ``Digital Receiver Design for Transmitted-Reference Ultra-Wideband
Systems,''
- EURASIP Journal on Wireless Communications and Networking, 2009
- To appear.
2008
-
G. Leus and P. van Walree,
- ``Multiband OFDM for Covert Acoustic
Communications,''
- IEEE Journal on Selected Areas in Communications,
26(9):1662-1673, December 2008.
-
K. Fang, L Rugini, and G. Leus,
- ``Low-Complexity Block Turbo Equalization
for OFDM Systems in Time-Varying Channels,''
- IEEE Transactions on Signal Processing, 56(11):5555-5566,
November 2008.
-
C. Krall, K. Witrisal, G. Leus, and H. Koeppl,
- ``Minimum Mean-Square Error Equalization for
Second-Order Volterra Systems,''
- IEEE Transactions on Signal Processing, 56(10):4729-4737,
October 2008.
-
C. Simon and G. Leus,
- ``Feedback Quantization for Linear Precoded
Spatial Multiplexing,''
- EURASIP Journal on Advances in Signal Processing,
2008:Article ID 683030, 13 pages, 2008.
-
O. Rousseaux, G. Leus, and M. Moonen,
- ``Shifted Known Symbol Padding for Efficient
Data Communication in a WLAN Context,''
- Springer Wireless Personal Communications, 44(4):415-422,
March 2008.
-
Z. Tang and G. Leus,
- ``A Novel Receiver Architecture for
Single-Carrier Transmission over Time-Varying Channels,''
- IEEE Journal on Selected Areas in Communications,
26(2):366-377, February 2008.
2007
-
Z. Tang and G. Leus,
- ``Time-Multiplexed Training for Time-Selective
Channels,''
- IEEE Signal Processing Letters, 14(9):2226-2238, September
2007.
-
Z. Tang, R. C. Cannizzaro, G. Leus, and P. Banelli,
- ``Pilot-Assisted Time-Varying Channel
Estimation for OFDM Systems,''
- IEEE Transactions on Signal Processing, 55(5):2226-2238,
May 2007.
-
N. Khaled, B. Mondal, G. Leus, R. W. Heath Jr., and F. Petré,
- ``Interpolation-Based Multi-Mode
Precoding for MIMO-OFDM Systems with Limited Feedback,''
- IEEE Transactions on Wireless Communications,
6(3):1003-1013, March 2007.
2006
-
R. Djapic, G. Leus, A.-J. van der Veen, and A. Trindade,
- ``Blind Synchronization in Asynchronous UWB
Networks Based on the Transmit-Reference Scheme,''
- EURASIP Journal on Wireless Communications and Networking,
2006:Article ID 37952, 14 pages, 2006.
-
P. A. Anghel, G. Leus, and M. Kaveh,
- ``Distributed Space-Time Cooperative
Systems with Regenerative Relays,''
- IEEE Trans. on Wireless Communications, 5(11):3130-3141,
November 2006.
-
L. Rugini, P. Banelli, and G. Leus,
- ``Low-Complexity Banded Equalizers for OFDM
Systems in Doppler Spread Channels,''
- EURASIP Journal on Applied Signal Processing, 2006:Article
ID 67404, 13 pages, 2006.
-
I. Barhumi, G. Leus, and M. Moonen,
- ``Estimation and Direct Equalization of
Doubly Selective Channels,''
- EURASIP Journal on Applied Signal Processing, 2006:Article
ID 62831, 15 pages, 2006.
-
G. Leus, G. B. Giannakis, J.-P. Linnartz, X. Ma, A. Swami, and C.
Tepedelenlioğlu,
- ``Editorial: Reliable Communications over
Rapidly Time-Varying Channels,''
- EURASIP Journal on Applied Signal Processing, 2006:Article
ID 39672, 3 pages, 2006.
-
Z. Tang and G. Leus,
- ``Low-Complexity Equalization for Maximum
Diversity Transmissions over Doubly-Selective Channels,''
- IEEE Transactions on Signal Processing, 54(9):3642-3648,
September 2006.
-
Q. H. Dang, A. Trindade, A.-J. van der Veen, and G. Leus,
- ``Signal Model and Receiver Algorithms for a
Transmit-Reference Ultra-Wideband Communication System,''
- IEEE Journal on Selected Areas in Communications,
24(4):773-779, April 2006.
-
I. Barhumi, G. Leus, and M. Moonen,
- ``Equalization for OFDM over
Doubly-Selective Channels,''
- IEEE Transactions on Signal Processing, 54(4):1445-1458,
April 2006.
-
O. Rousseaux, G. Leus, and M. Moonen,
- ``Estimation and Equalization of
Doubly-Selective Channels Using Known Symbol Padding,''
- IEEE Transactions on Signal Processing, 54(3):979-990,
March 2006.
-
K. Vanbleu, M. Moonen, and G. Leus,
- ``Linear and Decision-Feedback Per Tone
Equalization for DMT-Based Transmission over IIR Channels,''
- IEEE Transactions on Signal Processing, 54(1):258-273,
January 2006.
2005
-
O. Rousseaux, G. Leus, P. Stoica, and M. Moonen,
- ``Gaussian Maximum Likelihood Channel
Estimation with Short Training Sequences,''
- IEEE Transactions on Wireless Communications,
4(6):2945-2955, November 2005.
-
K. Witrisal, G. Leus, M. Pausini, and C. Krall,
- ``Equivalent System Model and Equalization of
Differential Impulse Radio UWB Systems,''
- IEEE Journal on Selected Areas in Communications,
23(9):1851-1862, September 2005.
-
L. Rugini, P. Banelli, and G. Leus,
- ``Simple Equalization of Time-Varying
Channels for OFDM,''
- IEEE Communications Letters, 9(7):619-621, July 2005.
-
X. Ma, G. Leus, and G. B. Giannakis,
- ``Space-Time-Doppler Coding for Correlated
Time-Selective Fading Channels,''
- IEEE Transactions on Signal Processing, 53(6):2167-2181,
June 2005.
-
G. Leus, P. Loubaton, D. Slock, and M. D. Zoltowski,
- ``Editorial: Improved CDMA Detection
Techniques for Future Wireless Systems,''
- EURASIP Journal on Applied Signal Processing,
2005(5):601-603, May 2005.
-
I. Barhumi, G. Leus, and M. Moonen,
- ``Time-Varying FIR Equalization of
Doubly-Selective Channels,''
- IEEE Transactions on Wireless Communications, 4(1):202-214,
January 2005.
2004
-
I. Barhumi, G. Leus, and M. Moonen,
- ``Time-Domain and Frequency-Domain Per-Tone
Equalization for OFDM in Doubly-Selective Channels,''
- Elsevier Signal Processing, 84(11):2055-2066, November 2004.
-
K. Van Acker, G. Leus, M. Moonen, and T. Pollet,
- ``Improved Initialization for Time Domain
Equalization in ADSL,''
- Elsevier Signal Processing, 84(10):1895-1908, October 2004.
-
F. Petré, G. Leus, M. Moonen, and H. De Man,
- ``Multi-Carrier Block-Spread CDMA for
Broadband Cellular Downlink,''
- EURASIP Journal on Applied Signal Processing,
2004(10):1568-1584, August 2004.
-
W. Zhao, G. Leus, and G. B. Giannakis,
- ``Orthogonal Design of Unitary
Constellations for Uncoded and Trellis-Coded Non-Coherent Space-Time
Systems,''
- IEEE Transactions on Information Theory, 50(6):622-631,
June 2004.
-
G. Leus, F. Petré, and M Moonen,
- ``Space-Time Chip Equalization for Maximum
Diversity Space-Time Block Coded DS-CDMA Downlink Transmission,''
- EURASIP Journal on Applied Signal Processing,
2004(5):740-750, May 2004.
-
S. Mudulodu, G. Leus, and A. Paulraj,
- ``An Interference Suppressing RAKE
Receiver for the CDMA Downlink,''
- IEEE Signal Processing Letters, 11(5):521-524, May 2004.
-
Y. Larsen, G. Leus, and G. B. Giannakis,
- ``Constant Modulus and Reduced PAPR Block
Differential Encoding for Frequency-Selective Channels,''
- IEEE Transactions on Communications, 52(4):622-631, April
2004.
-
G. Leus, W. Zhao, G.B. Giannakis, and H. Delic,
- ``Space-Time Frequency Shift-Keying,''
- IEEE Transactions on Communications, 52(3):346-349, March
2004.
-
S. Zhou, P. Xia, G. Leus, and G. B. Giannakis,
- ``Chip-Interleaved Block-Spread CDMA
versus DS-CDMA for Cellular Dowlink: A Comparative Study,''
- IEEE Transactions on Wireless Communications, 3(1):176-190,
January 2004.
2003
-
G. Leus and M. Moonen,
-
``Per-Tone Equalization for MIMO-OFDM Systems,''
- IEEE Transactions on Signal Processing, 51(11):2965-2975,
November 2003.
-
G. Leus, S. Zhou, and G. B. Giannakis,
-
``Orthogonal Multiple Access over Time- and Frequency-Selective
Channels,''
- IEEE Transactions on Information Theory, 49(8):1942-1950,
August 2003.
-
K. Van Acker, G. Leus, M. Moonen, and T. Pollet,
-
``RLS-Based Initialization for Per Tone Equalizers in DMT-Receivers,''
- IEEE Transactions on Communications, 51(6):885-889, June
2003.
-
I. Barhumi, G. Leus, and M. Moonen,
-
``Optimal Training Design for MIMO OFDM Systems in Mobile Wireless
Channels,''
- IEEE Transactions on Signal Processing, 51(6):1615-1624,
June 2003.
-
F. Petré, G. Leus, L. Deneire, M. Engels, M. Moonen, and H. De Man,
-
``Space-Time Block Coding for Single-Carrier Block Transmission DS-CDMA
Downlink,''
- IEEE Journal on Selected Areas in Communications,
21(3):350-361, April 2003.
2002
-
O. Rousseaux, G. Leus, and M. Moonen,
- ``A
Sub-Optimal Iterative Method for Modified Maximum Likelihood Sequence
Estimation in a Multipath Context,''
- EURASIP Journal on Applied Signal Processing,
2002(12):1437-1447, December 2002.
-
L. Swindlehurst and G. Leus,
-
``Blind and Semi-Blind Equalization for Generalized Space-Time Block
Codes,''
- IEEE Transactions on Signal Processing, 50(10):2489-2498,
October 2002.
2001
-
K. Van Acker, T. Pollet, G. Leus, and M. Moonen,
-
``Combination of Per Tone Equalization and Windowing in DMT Receivers,''
- Elsevier Signal Processing, 81(8):1571-1579, August 2001.
-
K. Van Acker, G. Leus, M. Moonen, O. van de Wiel, and T. Pollet,
-
``Per Tone Equalization for DMT-Based Systems,''
- IEEE Transactions on Communications, 49(1):109-119, January
2001.
-
G. Leus, P. Vandaele, and M. Moonen,
-
``Deterministic Blind Modulation-Induced Source Separation for Digital
Wireless Communications,''
- IEEE Transactions on Signal Processing, 49(1):219-227,
January 2001.
2000
-
G. Leus and M. Moonen,
-
``MUI-Free Receiver for a Synchronous DS-CDMA System Based on Block Spreading
in the Presence of Frequency-Selective Fading,''
- IEEE Transactions on Signal Processing, 48(11):3175-3188,
November 2000.
-
G. Leus and M. Moonen,
-
``Viterbi and RLS Decoding for Deterministic Blind Symbol Estimation in
DS-CDMA Wireless Communication,''
- Elsevier Signal Processing, 80(5):745-771, May 2000.
Conference Papers
2008
-
R.A.M. Fens, M. Ruggiano, and G. Leus,
- ``Channel Characterization Using Radar for
Transmission of Communication Signals,''
- In Proc. of the European Wireless Technology Conference (EuWiT
2008), Amsterdam, The Netherlands, October 2008.
-
P. van Walree, E. Sangfelt, and G. Leus,
- ``Multicarrier Spread Spectrum for Covert
Acoustic Communications,''
- In Proc. of Oceans 2008, Quebec City, Canada, September 2008.
-
G. Leus, P. van Walree, J. Boschma, C. Fanciullacci, H. Gerritsen, and P.
Tusoni,
- ``Covert Underwater Communications with
Multiband OFDM,''
- In Proc. of Oceans 2008, Quebec City, Canada, September 2008.
-
Y. Wang, G. Leus, and A.-J. van der Veen,
- ``On Digital Receiver Design for
Transmitted Reference,''
- In Proc. of the International Conference on Ultra Wideband (ICUWB
2008), pp. 35-38, Hannover, Germany, September 2008.
-
V. Lottici, G. Tian, and G. Leus,
- ``A Synchronization-Free Approach to Data
Recovery for Multiple Access UWB Communications,''
- In Proc. of the International Conference on Ultra Wideband (ICUWB
2008), pp. 153-156, Hannover, Germany, September 2008.
-
Y. Vanderperren, G. Leus, and W. Dehaene,
- ``A Reconfigurable Pulsed UWB Receiver
Sampling Below Nyquist Rate,''
- In Proc. of the International Conference on Ultra Wideband (ICUWB
2008), pp. 145-148, Hannover, Germany, September 2008.
-
R. de Francisco, C. Simon, D.T.M. Slock, and G. Leus,
- ``Beamforming for Correlated Broadcast
Channels with Quantized Channel State Information,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications (SPAWC 2008), pp. 161-156, Recife, Brazil, July 2008.
-
Z. Tian, G. Leus, and V. Lottici,
- ``Joint Dynamic Resource Allocation and
Waveform Adaptation in Cognitive Radio Networks,''
- In Proc. of the International Conference on Acoustics, Speech, and
Signal Processing (ICASSP 2008), Las Vegas, Nevada, USA, March/April
2008.
-
K. Fang, L. Rugini, and G. Leus,
- ``Iterative Channel Estimation and Turbo
Equalization for Time-Varying OFDM Systems,''
- In Proc. of the International Conference on Acoustics, Speech, and
Signal Processing (ICASSP 2008), Las Vegas, Nevada, USA, March/April
2008.
2007
-
L. Rugini and G. Leus,
- ``Basis Expansion Adaptive Filters for Time-Varying System
Identification,''
- In Proc. of the IEEE Workshop on Computational Advances in Multi-Sensor
Adaptive Processing (CAMSAP 2007), pp. 153-156, St. Thomas, U.S. Virgin
Islands, December 2007.
-
C. Simon, R. de Francisco, D. T. M. Slock, and G. Leus,
- ``Feedback Compression for Correlated
Broadcast Channels,''
- In Proc. of the IEEE-Benelux Symposium on Communications and Vehicular
Technology, Delft, The Netherlands, November 2007.
-
V. Lottici, Z. Tian, and G. Leus,
- ``Synchronization-Free Data Detection for UWB
Communications,''
- In Proc. of the IEEE-Benelux Symposium on Communications and Vehicular
Technology, Delft, The Netherlands, November 2007.
-
Y. Vanderperren, G. Leus, and W Dehaene,
- ``Synchronization for Subsampling Digital
UWB Receiver: a Holistic Approach,''
- In Proc. of the International Conference on Ultra Wideband (ICUWB
2007), pp. 828-833, Singapore, China, September 2007.
-
Z. Tang and G. Leus,
- ``Pilot Schemes for Time-Varying Channel
Estimation in OFDM Systems,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications(SPAWC 2007), Helsinki, Finland, June 2007.
-
Z. Tian, G. Leus, and V. Lottici,
- ``Frequency Agile Waveform Adaptation for
Cognitive Radios,''
- In Proc. of the International Waveform Diversity and Design Conference
(WDD 2007), pp. 326-329, Pisa, Italy, June 2007.
-
C. Simon and G. Leus,
- ``Feedback Reduction for Spatial
Multiplexing with Linear Precoding,''
- In Proc. of the International Conference on Acoustics, Speech, and
Signal Processing (ICASSP 2007), pp. III/33-III/36, Honolulu, Hawaii,
April 2007.
-
K. Fang and G. Leus,
- ``Low-Complexity Block Turbo Equalization
for OFDM Systems in Time-Varying Channels,''
- In Proc. of the International Conference on Acoustics, Speech, and
Signal Processing (ICASSP 2007), pp. III/445-III/448, Honolulu, Hawaii,
April 2007.
-
Z. Tang and G. Leus,
- ``Receiver Design for Single-Carrier
Transmission over Time-Varying Channels,''
- In Proc. of the International Conference on Acoustics, Speech, and
Signal Processing (ICASSP 2007), pp. III/129-III/132, Honolulu, Hawaii,
April 2007.
-
K. Fang and G. Leus,
- ``Low-Complexity Block Turbo Equalization
for OFDM Systems in Time- and Frequency-Selective Channels,''
- In Proc. of the IEEE Benelux/DSP Valley Signal Processing
Symposium, pp. 83-87, Antwerp, Belgium, March 2007.
-
Z. Tang and G. Leus,
- ``Low-Complexity Equalization of
Time-Varying Channels in a Single-Carrier System,''
- In Proc. of the IEEE Benelux/DSP Valley Signal Processing
Symposium, pp. 1-6, Antwerp, Belgium, March 2007.
-
S. Bagga, G. Leus, and W. A. Serdijn,
- ``Mapping UWB Signal Processing onto
Silicon,''
- In Proc. of the IEEE Benelux/DSP Valley Signal Processing
Symposium, pp. 63-69, Antwerp, Belgium, March 2007.
-
C. Simon and G. Leus,
- ``Adaptive Feedback Reduction for Precoded
Spatial Multiplexing MIMO Systems,''
- In Proc. of the ITG/IEEE Workshop on Smart Antennas (WSA 2007),
Vienna, Austria, February 2007.
-
G. Leus and C. Simon,
- ``Quantized Feedback and Feedback Reduction
for Precoded Spatial Multiplexing MIMO Systems,''
- In Proc. of the International Symposium on Signal Processing and its
Applications (ISSPA 2007), Sharjah, United Arab Emirates (U.A.E.),
February 2007.
2006
-
K. Fang, G. Leus, and L. Rugini,
- ``Alamouti Space-Time Coded OFDM Systems
in Time- and Frequency-Selective Channels,''
- In Proc. of the Global Communications Conference (GLOBECOM 2006),
San Francisco, CA, November-December 2006.
-
Y. Vanderperren, G. Leus, and W. Dehaene,
- ``Orthogonal Multicode Channelization Applied
to Subsampling Digital UWB Receiver,''
- In Proc. of the International Conference on Ultra Wideband (ICUWB
2006), pp. 143-148, Waltham, MA, September 2006.
-
G. Leus, C. Simon, and N. Khaled,
- ``Spatial Multiplexing with Linear
Precoding in Time-Varying Channels with Limited Feedback,''
- In Proc. of the European Signal Processing Conference (EUSIPCO
2006), Florence, Italy, September 2006.
-
R. C. Cannizzaro, P. Banelli, and G. Leus,
- ``Adaptive Channel Estimation for OFDM
Systems with Doppler spread,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications(SPAWC 2006), Cannes, France, August 2006.
-
Z. Tang, G. Leus, and P. Banelli,
- ``Pilot-Assisted Time-Varying OFDM Channel
Estimation Based on Multiple OFDM Symbols,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications(SPAWC 2006), Cannes, France, August 2006.
-
P. A. Anghel, G. Leus, and M. Kaveh,
- ``A Full-Diversity Distributed Space-Time
Coding System with Regenerative Relays,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications(SPAWC 2006), Cannes, France, August 2006.
-
Y. Vanderperren, W. Dehaene, and G. Leus,
- ``A Flexible Low Power Subsampling UWB
Receiver Based on Line Spectrum Estimation Methods,''
- In Proc. of the International Conference on Communications (ICC
2006), pp. 4694-4699, Istanbul, Turkey, June 2006.
-
E. van de Kar, Z. Lukszo, and G. Leus,
- ``Study into the Potential of UWB
Applications in the Process Industry,''
- In Proc. of the European Conference on Information Systems (ECIS
2006), G\"oteborg, Sweden, June 2006.
-
L. Rugini, P. Banelli, R. C. Cannizzaro, and G. Leus,
- ``Channel Estimation and Windowed DFE for
OFDM with Doppler Spread,''
- In Proc. of the International Conference on Acoustics, Speech, and
Signal Processing (ICASSP 2006), Toulouse, France, May 2006.
-
Z. Tang, G. Leus, R. C. Cannizzaro, and P. Banelli,
- ``Pilot-Assisted Time-Varying OFDM Channel
Estimation,''
- In Proc. of the International Conference on Acoustics, Speech, and
Signal Processing (ICASSP 2006), Toulouse, France, May 2006.
-
E. van de Kar, Z. Lukszo, and G. Leus,
- ``Wireless Networks in the Process Industry:
Opportunities for Ultra Wideband Applications,''
- In Proc. of the IEEE International Conference on Networking, Sensing
and Control (ICNSC 2006), pp. 607-612, Ft. Lauderdale, FL, April 2006.
-
Y. Vanderperren, G. Leus, and W. Dehaene,
- ``An Approach for Specifying the ADC and
AGC Requirements for UWB Digital Receivers,''
- In Proc. of the IEE Seminar on Ultra Wideband Systems, Technologies and
Applications, pp. 196-200, London, UK, April 2006.
2005
-
H. T. Nguyen, G. Leus, and N. Khaled,
- ``Prediction of the Eigenvectors for
Spatial Multiplexing MIMO Systems in Time-Varying Channels,''
- In Proc. of the IEEE Symposium on Signal Processing and Information
Technology (ISSPIT 2005), pp. 119-124, Athens, Greece, December 2005.
-
H. T. Nguyen, G. Leus, and N. Khaled,
- ``Precoder and Decoder Prediction in
Time-Varying MIMO Channels,''
- In Proc. of the IEEE Workshop on Computational Advances in Multi-Sensor
Adaptive Processing (CAMSAP 2005), pp. 153-156, Puerto Vallarta, Mexico,
December 2005.
-
P. A. Anghel, G. Leus, and M. Kaveh,
- ``A Full-Diversity Distributed Space-Time
Coding System with Regenerative Relays,''
- In Proc. of the IEEE Workshop on Adaptive Wireless Networks (AWiN
2005), St. Louis, MO, November 2005.
-
R. Djapic, G. Leus, and A.-J. van der Veen,
- ``Synchronization and Detection for
Transmitted Reference UWB Systems,''
- In Proc. of the Asilomar Conference on Signals, Systems, and
Computers, pp. 1084-1088, Pacific Grove, CA, October/November 2005.
-
N. Khaled, B. Mondal, R. W. Heath Jr., G. Leus, and F. Petr\'e,
- ``Quantized Multi-Mode Precoding for Spatial
Multiplexing MIMO-OFDM Systems,''
- In Proc. of the Vehicular Technology Conference (VTC 2005-Fall),
pp. 867-871, Dallas, TX, September 2005.
-
C. Krall, K. Witrisal, H Koeppl, G. Leus, and M. Pausini,
- ``Nonlinear Equalization for a
Frame-Differential IR-UWB Receiver,''
- In Proc. of the IEEE International Conference on Ultra-Wideband (ICU
2005), pp. 576-581, Zurich, Switzerland, September 2005.
-
N. Khaled, R. W. Heath Jr., G. Leus, B. Mondal, and F. Petr\'e,
- ``Interpolation-Based Multi-Mode
Precoding for MIMO-OFDM Systems,''
- In Proc. of the European Signal Processing Conference (EUSIPCO
2005), Antalya, Turkey, September 2005.
-
R. Djapic, G. Leus, A. Trindade, and A.-J. van der Veen,
- ``Blind Synchronization in Mulituser
Transmit-Reference UWB Systems,''
- In Proc. of the European Signal Processing Conference (EUSIPCO
2005), Antalya, Turkey, September 2005.
-
Z. Tang and G. Leus,
- ``RLS Direct Equalizer Estimation with
Assistance of Pilots for Transmissions over Time-Varying Channels,''
- In Proc. of the European Signal Processing Conference (EUSIPCO
2005), Antalya, Turkey, September 2005.
-
I. Barhumi, G. Leus, and M. Moonen,
- ``MMSE Estimation of Basis Expansion
Models for Rapidly Time-Varying Channels,''
- In Proc. of the European Signal Processing Conference (EUSIPCO
2005), Antalya, Turkey, September 2005.
-
G. Leus and A.-J. van der Veen,
- ``Optimal Training for ML and LMMSE Channel
Estimation in MIMO Systems,''
- In Proc. of the IEEE Workshop on Statistical Signal Processing (SSP
2005), pp. 1354-1357, Bordeaux, France, July 2005.
-
G. Leus and A.-J. van der Veen,
- ``A Weighted Autocorrelation Receiver for
Transmitted Reference Ultra Wideband Communications,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications(SPAWC 2005), pp. 965-969, New York City, NY, June 2005.
-
L. Rugini, P. Banelli, and G. Leus,
- ``Block DFE and Windowing for
Doppler-Affected OFDM Systems,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications(SPAWC 2005), pp. 470-474, New York City, NY, June 2005.
-
Z. Tang and G. Leus,
- ``A Receiver Architecture for Maximum
Diversity Transmissions over Doubly-Selective Channels,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications(SPAWC 2005), pp. 171-175, New York City, NY, June 2005.
-
L. Rugini, P. Banelli, and G. Leus,
- ``Reduced-Complexity Equalization for
MC-CDMA Systems over Time-Varying Channels,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2005), pp. III/473-III/476, Philadelphia, PA, March
2005.
-
N. Khaled, S. Jagannathan, A. Bahai, F. Petr\'e, G. Leus, and H. De Man,
- ``On the Impact of Multi-antenna RF
Transceivers' Amplitude and Phase Mismatches on Transmit MRC,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2005), pp. IV/893-IV/896, Philadelphia, PA, March
2005.
-
G. Leus,
- ``Semi-Blind Channel Estimation for Rapidly
Time-Varying Channels,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2005), pp. III/773-III/776, Philadelphia, PA, March
2005.
2004
-
R. Djapic, G. Leus, and A.-J. van der Veen,
- ``The Cramer-Rao Bounds for Blind and
Training Based Packet Offset Estimation in Wireless Ad Hoc Networks,''
- In Proc. of the IEEE-Benelux Symposium on Communications and Vehicular
Technology, Ghent, Belgium, November 2004.
-
R. Djapic, G. Leus, and A.-J. van der Veen,
- ``Blind Synchronization in Asynchronous
UWB Networks based on the Transmit-Reference Scheme,''
- In Proc. of the Asilomar Conference on Signals, Systems, and
Computers, Pacific Grove, CA, November 2004.
-
G. Leus,
- ``On the Estimation of Rapidly
Time-Varying Channels,''
- In Proc. of the European Signal Processing Conference (EUSIPCO
2004), pp. 2227-2230, Vienna, Austria, September 2004.
-
N. Khaled, G. Leus, C. Desset, and H. De Man,
- ``Spatial-Mode Selection Based on Channel
mean Feedback for a Robust Joint Linear Precoder and Decoder MMSE
Design,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications (SPAWC 2004), pp. 233-237, Lisbon, Portugal, July 2004.
-
G. Leus and A.-J. van der Veen,
- ``Noise Suppression in UWB Transmitted
Reference Systems,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications (SPAWC 2004), pp. 155-159, Lisbon, Portugal, July 2004.
-
I. Barhumi, G. Leus, and M. Moonen,
- ``Per-Tone Equalization for OFDM over
Doubly-Selective Channels,''
- In Proc. of International Conference on Communications (ICC 2004),
pp. 2642-2647, Paris, France, June 2004.
-
G. Leus, I. Barhumi, O. Rousseaux, and M. Moonen,
- ``Direct Semi-Blind Design of Serial Linear
Equalizers for Doubly-Selective Channels,''
- In Proc. of International Conference on Communications (ICC 2004),
pp. 2626-2630, Paris, France, June 2004.
-
K. Vanbleu, G. Ysebaert, G. Cuypers, and G. Leus,
- ``Adaptive Bitrate Maximizing TEQ Design
for DMT-Based Systems,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2004), pp. IV/1057-IV/1060, Montreal, Canada, May
2004.
-
I. Barhumi, G. Leus, and M. Moonen,
- ``Time-Domain Channel Shortening and
Equalization of OFDM over Doubly-Selective Channels,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2004), pp. III/801-III/804, Montreal, Canada, May
2004.
-
O. Rousseaux and G. Leus,
- ``An Iterative Method for Improved
Training-Based Estimation of Doubly-Selective Channels,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2004), pp. IV/889-IV/892, Montreal, Canada, May 2004.
-
N. Khaled, G. Leus, C. Desset, and H. De Man,
- ``A Robust Joint Linear Precoder and
Decoder MMSE Design for Slowly Time-Varying MIMO Channels,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2004), pp. IV/485-IV/488, Montreal, Canada, May 2004.
2003
-
O. Rousseaux, G. Leus, P. Stoica, and M. Moonen,
-
``Generalized Training Based Channel Identification,''
- In Proc. of the Global Communications Conference (GLOBECOM 2003),
pp. 2432-24361, San Francisco, CA, December 2003.
-
F. Petré, G. Leus, L. Deneire, and M. Moonen,
-
``Space-Time Coding for Single-Carrier Block-Spread CDMA Cellular
Downlink,''
- In Proc. of the Global Communications Conference (GLOBECOM 2003),
pp. 2345-2349, San Francisco, CA, December 2003.
-
I. Barhumi, G. Leus, and M. Moonen,
-
``Time-Varying FIR Decision Feedback Equalization of Doubly-Selective
Channels,''
- In Proc. of the Global Communications Conference (GLOBECOM 2003),
pp. 2263-2268, San Francisco, CA, December 2003.
-
G. Leus, I. Barhumi, and M. Moonen,
-
``Low-Complexity Serial Equalization of Doubly-Selective Channels,''
- In Proc. of the Baiona Workshop on Signal Processing in
Communications, pp. 69-74, Baiona, Spain, September 2003.
-
I. Barhumi, G. Leus, and M. Moonen,
-
``Frequency-Domain Equalization for OFDM over Doubly-Selective
Channels,''
- In Proc. of the Baiona Workshop on Signal Processing in
Communications, pp. 103-107, Baiona, Spain, September 2003.
-
G. Leus and M. Moonen,
-
``Time-Varying Multiuser Detection for DS-CDMA in Doubly-Selective
Channels,''
- In Proc. of the International Symposium on Signal Processing and its
Applications (ISSPA 2003), pp. 489-492, Paris, France, July 2003.
-
O. Rousseaux, G. Leus, P. Stoica, and M. Moonen,
- ``A
Stochastic Method for Training Based Channel Identification,''
- In Proc. of the International Symposium on Signal Processing and its
Applications (ISSPA 2003), pp. 657-660, Paris, France, July 2003.
-
G. Leus and M. Moonen,
-
``Deterministic Subspace Based Blind Channel Estimation for Doubly-Selective
Channels,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications (SPAWC 2003), pp. 210-214, Rome, Italy, June 2003.
-
O. Rousseaux, G. Leus, P. Stoica, and M. Moonen,
-
``Training Based Maximum Likelihood Channel Identification,''
- In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless
Communications (SPAWC 2003), pp. 334-338, Rome, Italy, June 2003.
-
G. Leus, I. Barhumi, and M. Moonen,
-
``Per-Tone Equalization for MIMO-OFDM Systems,''
- In Proc. of International Conference on Communications (ICC 2003),
pp. 2345-2349, Anchorage, AK, May 2003.
-
I. Barhumi, G. Leus, and M. Moonen,
-
``Time-Varying FIR Equalization of Doubly-Selective Channels,''
- In Proc. of International Conference on Communications (ICC 2003),
pp. 3246-3250, Anchorage, AK, May 2003.
-
W. Zhao, G. Leus, and G. B. Giannakis,
-
``Algebraic Design of Unitary Space-Time Constellations,''
- In Proc. of International Conference on Communications (ICC 2003),
pp. 3180-3184, Anchorage, AK, May 2003.
-
G. Leus, I. Barhumi, and M. Moonen,
-
``MMSE Time-Varying FIR Equalization of Doubly-Selective Channels,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2003), pp. IV/485-IV/488, Hong Kong, April 2003.
-
P. A. Anghel, G. Leus, and M. Kaveh,
-
``Multi-User Space-Time Coding in Cooperative Networks,''
- In Proc. of International Conference on Acoustics, Speech, and Signal
Processing (ICASSP 2003), pp. IV/73-IV/76, Hong Kong, April 2003.
2002
-
F. Petré, G. Leus, L. Deneire, and M. Moonen,
-
``Downlink Frequency Domain Chip Equalization for Single Carrier Block
Transmission DS-CDMA with Known Symbol Padding,''
- In Proc. of the Global Communications Conference (GLOBECOM 2002),
pp. 453-457, Taipei, Taiwan, November 2002.
-
G. Larsen, Y. Leus and G. B. Giannakis,
-
``Reduction of Peak-to-Average Power Ratio in Block Differential OFDM
Systems,''
- In Proc. of the Nordic Signal Processing Symposium, Norway, October
2002.
-
P. A. Anghel, G. Leus, and M Kaveh,
-
``Distributed Space-Time Coding in Cooperative Networks,''
- In Proc. of the Nordic Signal Processing Symposium, Norway, October
2002.
-
P. Banelli, G. Leus, and G. B. Giannakis,
-
``Bayesian Estimation of Clipped Guassian Processes with Application to
OFDM,''
- In Proc. of the European Signal Processing Conference (EUSIPCO
2002), pp. I/181-I/184, September 2002.
-
F. Petré, G. Leus, L. Deneire, M. Moonen, and M. Engels,
-
``Per-Tone Chip Equalization for Space-Time Block Coded Single-Carrier Block
Transmission DS-CDMA Downlink,''
- In Proc. of the European Signal Processing Conference (EUSIPCO
2002), pp. II/425-II/428, September 2002.
-
O. Rousseaux, G. Leus, and M. Moonen,
- ``A
Blind Multi-User MIMO Transceiver Using Code Modulation in a Multipath
Context,''
- In Proc. of the International Conference on Digital Signal Processing
(DSP 2002), pp. 267-270, Santorini, Greece, July 2002.
-
S. Zhou, P. Xia, G. Leus, and G. B. Giannakis,
-
``Chip-Interleaved Block-Spread CDMA for the Downlink with Inter-Cell
Interference and Soft Hand-Off,''
- In Proc. of the International Symposium on Circuits and Systems (ISCAS
2002), pp. I/841-I/844, Scottsdale, AZ, May 2002.
-
G. Leus, P. Xia, S. Zhou, and G. B. Giannakis,
-