VLSI Architecture for an adaptive equalizer in ISDN line termination. - Masayuki Ishikawa; Tsuneo Tsukahara; Tadakatsu Kimura (ICASSP, 1986)

VLSI- A to D and D to A converters with multi-stage noise shaping modulators. - Kuniharu Uchimura; Toshio Hayashi; Tadakatsu Kimura; Atsushi Iwata (ICASSP, 1986)

Oversampling A-to-D and D-to-A converters with multistage noise shaping modulators. - Kuniharu Uchimura; Toshio Hayashi; Tadakatsu Kimura; Atsushi Iwata (IEEE Trans. Acoust. Speech Signal Process., 1988)

An adaptive line equalizer VLSI using digital signal processing. - Masayuki Ishikawa; Yukio Tanaka; Tadakatsu Kimura (IEEE J. Solid State Circuits, 1988)