Matching pursuit for decomposition and approximation of ultrasonic pulse-echo wavelet and its application in ultrasonic nondestructive evaluation

Review of Scientific Instruments

Volumn 79, Issue 7, 2008, Pages

  Liang, Wei ^a   Que, Pei Wen ^a   Lei, Hua Ming ^a   Chen, Liang ^b  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

^b UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; ESTIMATION; POLYNOMIAL APPROXIMATION; SIGNAL ANALYSIS; VECTORS; WAVE FILTERS; WAVELET DECOMPOSITION;

ARRIVAL TIME; ELECTRICAL NOISES; ERROR RATIO; INITIAL PHASE; MATCHED FILTERING; MATCHING PURSUIT; MEAN SQUARE; NOISE-SUPPRESSION; NUMERICAL SIMULATIONS; PULSE-ECHO WAVELET; TIME -OF-FLIGHT; TIME REVERSAL; TIME-OF-ARRIVAL; ULTRASONIC ECHOES; ULTRASONIC NONDESTRUCTIVE EVALUATION; ULTRASONIC PULSES;

ULTRASONICS;

EID: 49149085076     PISSN: 00346748     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2955763     Document Type: Article

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