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Volumn 49, Issue 5, 2001, Pages 994-1001
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Fast matching pursuit with a multiscale dictionary of Gaussian chirps
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Author keywords
Adaptive signal processing; Approximation methods; Chirp modulation; Complexity theory; Frequency estimation; Redundant systems; Signal representations; Time frequency analysis
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Indexed keywords
ALGORITHMS;
APPROXIMATION THEORY;
COMPUTATIONAL METHODS;
CORRELATION THEORY;
FREQUENCY DOMAIN ANALYSIS;
OPTIMIZATION;
PARAMETER ESTIMATION;
SIGNAL DETECTION;
THEOREM PROVING;
TIME DOMAIN ANALYSIS;
CHIRP MODULATION;
FAST MATCHING PURSUIT ALGORITHM;
FREQUENCY ESTIMATION;
GABOR ATOM;
GAUSSIAN CHIRPS;
GAUSSIAN GABOR DICTIONARY;
SIGNAL REPRESENTATIONS;
GAUSSIAN NOISE (ELECTRONIC);
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EID: 0035339685
PISSN: 1053587X
EISSN: None
Source Type: Journal
DOI: 10.1109/78.917803 Document Type: Article |
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Times cited : (196)
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References (35)
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