431405

Adaptive Decorrelation Filtering Algorithm for Speech Source Separation in Uncorrelated Noises

Hu, Rong ; Zhao, Yunxin

Dept. of Comput. Sci., Missouri Univ., Columbia, MO, USA

1

2005

March 18-23, 2005

1113

1116

adaptive filters; blind source separation; convergence of numerical methods; convolution; decorrelation; gradient methods; reverberation; speech processing; time-domain analysis; transient response; white noise; TIMIT speech data; adaptive decorrelation filtering; additive background noise; blind speech source separation; convergence rate; convolutive mixtures; gradient descent algorithm; impulse response; noise-adapted ADF algorithm; phone accuracy; reverberant acoustic experiment; speech source separation; target-to-interference ratio; time-domain vector formulation; uncorrelated white noise; Acoustic noise; Adaptive filters; Background noise; Decorrelation; Filtering algorithms; Finite impulse response filter; Source separation; Speech analysis; Speech recognition; Time domain analysis;

English

ieee

Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on

1520-6149

0-7803-8874-7

conf

10.1109/ICASSP.2005.1415313

1415313