Signal compression using discrete fractional Fourier transform and set partitioning in hierarchical tree

Signal Processing

Volumn 86, Issue 8, 2006, Pages 1976-1983

  Vijaya, C ^a   Bhat, J S ^b  

^a SDM COLLEGE OF ENGINEERING AND TECHNOLOGY   (India)

^b KARNATAK UNIVERSITY   (India)

Author keywords

DFRFT; FRFT; Nonstationary signal; Signal compression; SPIHT; TFR

Indexed keywords

DATA COMPRESSION; DISCRETE FOURIER TRANSFORMS; HIERARCHICAL SYSTEMS; REDUNDANCY; SIGNAL PROCESSING;

DISCRETE COSINE TRANSFORM (DCT); DISCRETE FRACTIONAL FOURIER TRANSFORM (FRFT); SET PARTITIONING IN HIERARCHICAL TREE (SPIHT); SIGNAL COMPRESSION;

TREES (MATHEMATICS);

EID: 33646918413     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sigpro.2005.09.025     Document Type: Article

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