1542 search results - page 4 / 309 » A compressive beamforming method |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
This paper presents a method for the localization of reflectors in an acoustic environment, using robust beamforming techniques and a cylindrical microphone array, for which an i...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Recently there has been much interest in using transmit beamforming to provide multi-antenna physical-layer multicasting. A state of the art in this context is the semidefinite r...
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ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
ICA
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. In this paper, the authors address the permutation ambiguity that exists in frequency domain Independent Component Analysis of convolutive mixtures. Many methods have bee...
DATESO
2006
13 years 11 months ago
2006
Some text compression methods take advantage from using more complex compression units than characters. The synchronization between coder and decoder then can be done by transferri...