A time-frequency characterization framework for signals issued from underwater dispersive environments

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

Volumn 3, Issue , 2007, Pages

  Jarrot, A ^a   Ioana, C ^b   Gervaise, C ^a   Quinquis, A ^a  

^a ENSIETA   (France)

^b LIS Laboratory   (France)

Author keywords

Dispersive channels; System identification; Time frequency analysis

Indexed keywords

ADAPTIVE FILTERING; DISPERSION (WAVES); IMPULSE RESPONSE; PARAMETER ESTIMATION;

CHIRP MATCHING PROCEDURE; TIME-FREQUENCY CHARACTERIZATION; UNDERWATER DISPERSIVE CHANNELS;

UNDERWATER ACOUSTICS;

EID: 34547518765     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2007.366887     Document Type: Conference Paper

References (9)

1. A. Papandreou-Suppappola, Applications in time-frequency signal processing, CRC Press, 2003.
2. A. Papandreou-suppappola, "Dispersive channel modelling," IEEE Trans, on Signal Processing, 2006, Accepted for publication.
3. S. Peleg and B. Friedlander, "The discrete polynomial-phase transform," IEEE Trans, on Signal Processing, vol. 43, no. 8, pp. 1901-1914, 1995.
4. S. Mallat and Z. Zhang, "Matching pursuits with time-frequency dictionaries," IEEE Trans. on Signal Processing, vol. 41, no. 12, pp. 3397-3415, 1993.
5. A. Jarrot, C. loana, and A. Quinquis, "A class of linear time-varying filters based on non-unitary tirne-warping operators. part i: principle and examples.," IEEE Trans. on Signal Processing, 2006, submitted for publication.
6. I. Skolnik, Radar Handbook, 2nd edition, McGraw-Hill Professional, 1990.
7. E. Chassande-Mottin and A. Pai, "Best chirplet chain: Nearoptimal detection of gravitational wave chirps," Physical Review, vol. 73, no. 042003, pp. 1-25, 2006.
8. A. Jarrot, C. Ioana, and A. Quinquis, "Denoising underwater signals propagating through multi-path channels," in Oceans'05 Europe, Brest, France, June 2005.
9. F. Jensen, W. Kuperman, M. Portor, and H. SCchmidt, Computational ocean acoustics, AIP Press, 1994, Chapter 5.