Adaptive chirplet based signal approximation

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 3, Issue , 1998, Pages 1781-1784

  Qian, Shie ^a   Chen, Dapang ^a   Yin, Qinye ^b  

^a NATIONAL INSTRUMENTS   (United States)

^b XI'AN JIAOTONG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

CHIRP FUNCTIONS; CHIRPLETS; NATURAL EVENTS; SIGNAL APPROXIMATION;

APPROXIMATION ALGORITHMS;

SIGNAL PROCESSING;

EID: 0031632934     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.1998.681805     Document Type: Conference Paper

References (8)

1. R. G. Baraniuk and D. L. Jones, "Shear madness: New orthonormal bases and frames using chirp functions," IEEE Trans. Signal Processing, vo1. 4 1, No. 12, pp. 3543-3549, December 1993
2. S. Mallat and Z. Zhang, "Matching pursuit with time-frequency dictionaries," IEEE Trans. Signal Processing, vol. 41, No. 12, pp. 3397-3415, December 1993
3. S. Mann and S. Haykin, "The chirplet transform: Physical considerations," IEEE Trans. Signal Processing, vo1. 43, pp. 2745-2461, November 1995
4. S. Qian, D. Chen, and K. Chen, "Signal approximation via data-adaptive normalized Gaussian functions and its applications for speech processing," Proc. ICASSP-92, San Francisco, CA, March 23-26, 1992, pp. 141-144
5. S. Qian and D. Chen, "Signal representation using adaptive normalized Gaussian functions," Signal Processing, vol. 36, no. 1, pp. 1-11, March 1994
6. S. Qian, M. E. Dunham, and M. J. Freeman, "Transionospheric signal recognition by joint timefrequency representation," Radio Science, vol. 30, no. 6, pp. 1817-1829, November-December 1995
7. S. Qian and D. Chen, Joint Time-Frequency Analysis, Prentice-Hall, 1996
8. Q. Yin, Z. Ni, S. Qian, and D. Chen, "Adaptive Oriented Orthogonal Projective Decomposition," Journal of Electronic (Chinese), ~01. 25N, o. 4, pp. 52-58, April 1997