An implementation of a hierarchical generalized transversal digital filter - Yukio Kadowaki; Syogo Nakamura; Akiyoshi Kawahashi (1991 International Conference on Acoustics, Speech, and Signal Processing, ICASSP '91, Toronto, Ontario, Canada, May 14-17, 1991, 1991)

A simple method for designing a hierarchical structure transversal filter - Akiyoshi Kawahashi; Shogo Nakanura; Yoshihiko Horio; Yukio Kadowaki (1991 International Conference on Acoustics, Speech, and Signal Processing, ICASSP '91, Toronto, Ontario, Canada, May 14-17, 1991, 1991)