DocumentCode
1064687
Title
One-bit A/D D/A converters IC for audio delay
Author
Ishikawa, Takaaki ; Tanno, Masaya ; Onaya, Masato ; Nomura, Yoshinobu ; Ohkoda, Toshiyuki
Author_Institution
Sanyo Electric Co. Ltd., Gunma, Japan
Volume
35
Issue
4
fYear
1989
fDate
11/1/1989 12:00:00 AM
Firstpage
767
Lastpage
774
Abstract
A single-chip IC that provides all the functions for surround decoding of movies by using a novel digital delay system with excellent performance is described. A BiCMOS process with excellent linear characteristics was developed and applied to the new IC. It is noted that the development of this IC can help reduce the size of surround systems, while improving system performance
Keywords
BIMOS integrated circuits; analogue-digital conversion; audio equipment; delay circuits; digital-analogue conversion; signal processing equipment; BiCMOS process; digital audio delay system; linear characteristics; movie surround decoding; one-bit A/D D/A converters IC; Acoustic noise; Character generation; Circuits; Cutoff frequency; Decoding; Delay systems; Digital filters; Digital-to-frequency converters; Frequency conversion; Streaming media;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.106894
Filename
106894
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