DocumentCode :
1479612
Title :
Digital encoding and filtering using delta modulation
Author :
Lockhart, Gordon B.
Author_Institution :
University of Leeds, Department of Electrical and Electronic Engineering, Leeds, UK
Volume :
42
Issue :
12
fYear :
1972
fDate :
12/1/1972 12:00:00 AM
Firstpage :
547
Lastpage :
551
Abstract :
Digital filters are described which are based on delta modulation rather than pulse code modulation. It is shown that delta modulation encoding may be combined with digital filtering to realize either nonrecursive or recursive types. Conventional digital filter design techniques are applicable in both cases. Simulation of such filters on a small computer is discussed. Quantization noise is considered and comparisons made with the noise performance of the conventional digital filter.
fLanguage :
English
Journal_Title :
Radio and Electronic Engineer
Publisher :
iet
ISSN :
0033-7722
Type :
jour
DOI :
10.1049/ree.1972.0093
Filename :
5268625
Link To Document :
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