DocumentCode
1093005
Title
A PCM/ADM and ADM/PCM code converter
Author
Jeong, Hong ; Un, Chong Kwan
Author_Institution
Kyung Buk National University, Taegu, Korea
Volume
27
Issue
6
fYear
1979
fDate
12/1/1979 12:00:00 AM
Firstpage
762
Lastpage
768
Abstract
In this paper a bidirectional code converter system that converts PCM to ADM and ADM to PCM directly in the digital domain is studied. The particular coding schemes chosen for study are the μ-255 PCM with the rate of 64 kbits/s and the continuously variable slope delta modulation (CVSD) with 32 kbits/s. Efficient realization of the converter hardware is also considered.
Keywords
Computer simulation; Decoding; Digital filters; Filtering; Finite impulse response filter; Hardware; Phase change materials; Quantization; Sampling methods; Signal to noise ratio;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1979.1163302
Filename
1163302
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