DocumentCode
1147776
Title
A fast MMSE encoding technique for vector quantization
Author
Soleymani, Mohammad R. ; Morgera, Salvatore D.
Author_Institution
Dept. of Electr. Eng., McGill Univ., Montreal, Que., Canada
Volume
37
Issue
6
fYear
1989
fDate
6/1/1989 12:00:00 AM
Firstpage
656
Lastpage
659
Abstract
The authors present a very efficient minimum mean-squared error (MMSE) encoding method useful for vector quantization. Using this method results in a considerable reduction in the number of multiplications and additions. The increase in the number of comparisons is moderate, and therefore the overall saving in the number of operations is still considerable. Very little precomputation and extra storage is required
Keywords
data compression; encoding; signal processing; data compression; fast MMSE encoding technique; minimum mean-squared error; signal processing; vector quantization; Communications Society; Councils; Data compression; Distortion measurement; Encoding; Modulation coding; Phase change materials; Pulse modulation; Search methods; Vector quantization;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/26.31152
Filename
31152
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