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IEEE Transactions on Consumer Electronics | 1986

16-BIT A/D Converter and D/A Converter for Digital Audio

Yoshimi Iso; Takao Arai; Toshifumi Shibuya; Takaharu Noguchi; Hiroo Okamoto

The Compact Disc Player has made a rapid popularization of so called digital audio using a PCM technique. And this fall, Digital Audio Tape-recorder (DAT) is expected to be commercialized. The A/D and D/A converters are two of key devices for DAT, so it is required to realize high performance, low cost and low power consumption.


Archive | 1984

Pcm signal recording/reproducing apparatus

Takaharu Noguchi; Masaharu Kobayashi; Takao Arai; Toshifumi Shibuya


Archive | 1986

Rotary head type magnetic recording and reproducing apparatus and method of producing tracking control signals therefor

Takashi Furuhata; Yasufumi Yumde; Fujio Okamura; Takaharu Noguchi; Toshifumi Shibuya; Katsuo Mohri; Takao Arai; Toshimichi Terada


Archive | 1985

Rotary head type PCM recording and reproduction method and system

Hiroaki Takahashi; Masaharu Kobayashi; Takaharu Noguchi; Toshifumi Shibuya; Takao Arai


Archive | 1984

Error correction method and system

Hiroo Okamoto; Masaharu Kobayashi; Keizo Nishimura; Takaharu Noguchi; Takao Arai; Toshifumi Shibuya


Archive | 1984

Digital signal transmission method providing high error correction capability

Keizo Nishimura; Masaharu Kobayashi; Hiroo Okamoto; Takaharu Noguchi; Takao Arai; Toshifumi Shibuya


Archive | 1986

Apparatus for reproducing digital signals from a digital audio recording medium

Toshifumi Shibuya; Takao Arai; Hiroshi Endoh


Archive | 1985

Nonrecursive digital filter

Masafumi Nakamura; Nobuo Nakai; Toshifumi Shibuya


Archive | 1983

Operating circuit on galois field

Takao Arai; Masaharu Kobayashi; Keizo Nishimura; Takaharu Noguchi; Hiroo Okamoto; Toshifumi Shibuya


Archive | 1985

Disk reproducing system

Masafumi Nakamura; Keizo Nishimura; Takehiko Sekine; Toshifumi Shibuya

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