A high fidelity time-frequency representation for ultrasonic signal analysis

Proceedings of the IEEE Ultrasonics Symposium

Volumn 2, Issue , 2003, Pages 1376-1379

  Demirli, Ramazan ^a   Saniie, Jafar ^a  

^a Illinois Institute of Technology   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

SHORT-TIME FOURIER TRANSFORM (STFT); TIME-FREQUENCY ANALYSIS; TIME-FREQUENCY DISTRIBUTION; ULTRASONIC SIGNAL ANALYSIS;

ALGORITHMS; COMPUTATIONAL COMPLEXITY; ENERGY CONSERVATION; FOURIER TRANSFORMS; OPTIMIZATION; PARAMETER ESTIMATION; SENSITIVITY ANALYSIS; SIGNAL TO NOISE RATIO; SIGNALING;

ULTRASONIC MEASUREMENT;

EID: 4143049508     PISSN: 10510117     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. S. Mallat and Z. Zhang, "Matching pursuits with time-frequency dictionaries", IEEE Trans. on Signal Processing, Vol. 41, pp. 3397-3415, 1993.
2. R. Demirli and J. Saniie, "Model-Based Estimation of Ultrasonic Echoes, Part I: Analysis and Algorithms ", IEEE Trans. on UFFC, Vol. 48, No. 3, pp. 787-802, May 2001.
3. M.A. Malik and J. Saniie, "Generalized Time-Frequency Representation of Ultrasonic Signals", Proc. of the IEEE Int. Ultrasonics Symposium, 1993, pp.691-695.
4. R. Demirli and J. Saniie, "Model-Based Time-Frequency Estimation of Ultrasonic Echoes for NDE Applications", Proc. of the IEEE Int. Ultrasonics Symposium, 2000, pp. 785-788.