Title :
Speech enhancement via adaptive eigenfiltering
Author :
Davila, C.E. ; Azmoodeh, Masoud
Author_Institution :
Dept. of Electr. Eng., Southern Methodist Univ., Dallas, TX, USA
Abstract :
The eigenfilter is an FIR filter that maximizes the SNR of its output. An algorithm for adaptive eigenfiltering is described and is applied to sinusoidal signals and speech signals
Keywords :
FIR filters; adaptive filters; digital filters; eigenvalues and eigenfunctions; speech enhancement; FIR filter; adaptive eigenfiltering; enhancement; sinusoidal signals; speech signals; Finite impulse response filter; Frequency; Interference cancellation; Microphones; Noise cancellation; Speech coding; Speech enhancement; Speech processing; Speech recognition; Testing;
Conference_Titel :
Digital Signal Processing Workshop, 1994., 1994 Sixth IEEE
Conference_Location :
Yosemite National Park, CA
Print_ISBN :
0-7803-1948-6
DOI :
10.1109/DSP.1994.379823
