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Author Jafarkhani, H. ♦ Brunk, H. ♦ Farvardin, N.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©1997
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science
Subject Keyword Quantization ♦ Asynchronous transfer mode ♦ Algorithm design and analysis ♦ Entropy ♦ Streaming media ♦ Noise level ♦ Channel coding ♦ Educational institutions ♦ Aggregates ♦ Source coding
Abstract We study the design of entropy-constrained successively refinable scalar quantizers. We propose two algorithms to minimize the average distortion and design such a quantizer. We consider two sets of constraints on the entropy: (i) constraint on the average rate and (ii) constraint on aggregate rates. Both algorithms can be easily extended to design vector quantizers.
Description Author affiliation: Inst. for Syst. Res., Maryland Univ., College Park, MD, USA (Jafarkhani, H.)
ISBN 0818677619
ISSN 10680314
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 1997-03-25
Publisher Place USA
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 495.97 kB
Page Count 10
Starting Page 337
Ending Page 346


Source: IEEE Xplore Digital Library