K. Uchimura

A 16-bit oversampling A-to-D conversion technology using triple-integration noise shaping

Y. Matsuya, K. Uchimura, Akira Iwata et al. · IEEE Journal of Solid-State Circuits · 1987 · 309 citations

Engineering, Digital Filters, Data Converter +9

A multistage delta-sigma modulator without double integration loop

Toshiyuki Hayashi, Y. Inabe, K. Uchimura et al. · 1986 · 131 citations

Double Integration Loop, Engineering, Analog-to-digital Converter +10

Oversampling A-to-D and D-to-A converters with multistage noise shaping modulators

K. Uchimura, Toshiyuki Hayashi, T. Kimura et al. · IEEE Transactions on Acoustics Speech and Signal Processing · 1988 · 128 citations

Analog-to-digital Converter, Data Converter, Mixed-signal Integrated Circuit +7

A 17 bit oversampling D-A conversion technology using multistage noise shaping

Y. Matsuya, K. Uchimura, Akira Iwata et al. · IEEE Journal of Solid-State Circuits · 1989 · 69 citations

Digital Audio, Output Method, Engineering +11

A single-chip codec with switched-capacitor filters

Akira Iwata, Hiroyuki Kikuchi, K. Uchimura et al. · IEEE Journal of Solid-State Circuits · 1981 · 22 citations

Engineering, Clock Generation, Data Converter +9