DocumentCode
700165
Title
Deterministic dictionaries for sparsity: A group representation approach
Author
Gurevich, Shamgar ; Hadani, Ronny ; Sochen, Nir
Author_Institution
Dept. of Math., Univ. of California Berkeley, Berkeley, CA, USA
fYear
2008
fDate
25-29 Aug. 2008
Firstpage
1
Lastpage
4
Abstract
We describe two deterministic constructions of dictionaries of functions on the finite line which support certain degree of sparsity.
Keywords
signal representation; degree of sparsity; finite line; function dictionary deterministic construction; group representation approach; Abstracts; Dictionaries; Generators; Integrated circuit modeling; Oscillators; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference, 2008 16th European
Conference_Location
Lausanne
ISSN
2219-5491
Type
conf
Filename
7080697
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