Word boundary detection and speech recognition of noisy speech by means of iterative noise cancellation techniques. - Min-In Chung; William M. Kushner; John N. Damoulakis (ICASSP, 1985)

The effects of subtractive-type speech enhancement/noise reduction algorithms on parameter estimation for improved recognition and coding in high noise environments. - William M. Kushner; Vladimir Goncharoff; Chung Wu; Vien Nguyen; John N. Damoulakis (ICASSP, 1989)

Fast self-adapting broadband noise removal in the cepstral domain. - Chung Wu; Vien Nguyen; H. Sabrin; William M. Kushner; John N. Damoulakis (ICASSP, 1991)