114 search results - page 15 / 23 » Blind Separation for Convolutive Mixtures of Non-stationary ... |
TNN
2008
13 years 7 months ago
2008
Blind inversion of a linear and instantaneous mixture of source signals is a problem often encountered in many signal processing applications. Efficient FastICA (EFICA) offers an ...
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper presents eigenvector algorithms (EVAs) for blind deconvolution (BD) of multiple-input multiple-output infinite impulse response (MIMO-IIR) channels (convolutive mix...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
From an audio perspective, the present state of teleconferencing technology leaves something to be desired; speaker overlap is one of the causes of this inadequate performance. To...
NIPS
2004
13 years 9 months ago
2004
We present an algorithm to perform blind, one-microphone speech separation. Our algorithm separates mixtures of speech without modeling individual speakers. Instead, we formulate ...
ICA
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Frequency domain ICA has been used successfully to separate the utterances of interfering speakers in convolutive environments, see e.g. [6],[7]. Improved separation resu...