Darren B. Ward

According to our database1, Darren B. Ward authored at least 38 papers between 1996 and 2011.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2011
Wideband Beamspace Processing Using Orthogonal Modal Beamformers.
Signal Processing Systems, 2011

2007
Joint Channel Estimation and Symbol Detection for Orthogonal Space-Time Block-Coding Systems in Frequency-Selective Channels.
IEEE Trans. Vehicular Technology, 2007

Algorithm for exploiting channel time selectivity in pilot-aided MIMO systems.
IET Communications, 2007

2006
A general scheme for equalization of space-time block-coded systems with unknown CSI.
IEEE Trans. Signal Processing, 2006

Performance analysis of dynamic acoustic source separation in reverberant rooms.
IEEE Trans. Audio, Speech & Language Processing, 2006

A Probabilistic Approach of Joint Channel Estimation and Symbol Detection for OSTBC.
Proceedings of IEEE International Conference on Communications, 2006

2005
Subspace approach to blind and semi-blind channel estimation for space-time block codes.
IEEE Trans. Wireless Communications, 2005

Direct semi-blind MMSE equalization for STBC.
IEEE Signal Process. Lett., 2005

An algorithm for exploiting channel time selectivity in pilot-aided MIMO systems.
Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005

Improving robustness of blind adaptive multichannel identification algorithms using constraints.
Proceedings of the 13th European Signal Processing Conference, 2005

2004
Semi-blind equalization for space time block codes and its ambiguity analysis.
Proceedings of IEEE International Conference on Communications, 2004

Range and bearing estimation of wideband sources using an orthogonal beamspace processing structure.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Expected performance of a family of blind source separation algorithms in a reverberant room.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Multi-microphone speech dereverberation using spatio-temporal averaging.
Proceedings of the 2004 12th European Signal Processing Conference, 2004

2003
Particle filtering algorithms for tracking an acoustic source in a reverberant environment.
IEEE Trans. Speech and Audio Processing, 2003

Experimental comparison of particle filtering algorithms for acoustic source localization in a reverberant room.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Multiple-input multiple-output least-squares constant modulus algorithms.
Proceedings of the Global Telecommunications Conference, 2003

2002
Performance of microphone array geometries in a reverberant room.
European Transactions on Telecommunications, 2002

Particle filter beamforming for acoustic source localization in a reverberant environment.
Proceedings of the IEEE International Conference on Acoustics, 2002

Theory and design of high order sound field microphones using spherical microphone array.
Proceedings of the IEEE International Conference on Acoustics, 2002

Semi-blind MIMO channel tracking using auxiliary particle filtering.
Proceedings of the Global Telecommunications Conference, 2002

2001
Reproduction of a plane-wave sound field using an array of loudspeakers.
IEEE Trans. Speech and Audio Processing, 2001

Constant Directivity Beamforming.
Proceedings of the Microphone Arrays - Signal Processing Techniques and Applications, 2001

2000
Joint least squares optimization for robust acoustic crosstalk cancellation.
IEEE Trans. Speech and Audio Processing, 2000

Cell-based beamforming (CE-BABE) for speech acquisition with microphone arrays.
IEEE Trans. Speech and Audio Processing, 2000

A new robust system for 3D audio using loudspeakers.
Proceedings of the IEEE International Conference on Acoustics, 2000

1999
Nearfield beamforming using radial reciprocity.
IEEE Trans. Signal Processing, 1999

Effect of loudspeaker position on the robustness of acoustic crosstalk cancellation.
IEEE Signal Process. Lett., 1999

Beamforming for a source located in the interior of a sensor array.
Proceedings of the ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications, 1999

Nearfield broadband adaptive beamforming.
Proceedings of the ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications, 1999

1998
Broadband DOA estimation using frequency invariant beamforming.
IEEE Trans. Signal Processing, 1998

Broadband nearfield beamforming using a radial beampattern transformation.
IEEE Trans. Signal Processing, 1998

Technique for broadband correlated interference rejection in microphone arrays.
IEEE Trans. Speech and Audio Processing, 1998

Optimum loudspeaker spacing for robust crosstalk cancellation.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997
An adaptive algorithm for broadband frequency invariant beamforming.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

Nearfield beamforming using nearfield/farfield reciprocity.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996
Broadband DOA estimation using frequency-invariant beam-space processing.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

Nearfield broadband frequency invariant beamforming.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996


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