Adaptive time delay estimation method with signal selectivity
Publication
, Conference
Zhang, Y; Wang, CM; Collins, LM
Published in: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
January 1, 2002
A new adaptive time delay estimation method is proposed for highly curruptive environments based on the cyclostationary property of the source signal. The time delay operator is modeled as a finite impulse response filter. The new adaptive scheme is based on parametric modeling between two sensor measurements and employs cyclic statistics of the data. Simulation examples are presented to demonstrate the signal selectivity of the new adaptive method in the presence of noises and interference. The only requirement is that the source signal has a known (or measurable) carrier frequency or keying rate that is distinct from those of interfering signals.
Duke Scholars
Published In
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
DOI
ISSN
1520-6149
Publication Date
January 1, 2002
Volume
2
Start / End Page
1477 / 1480
Citation
APA
Chicago
ICMJE
MLA
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Zhang, Y., Wang, C. M., & Collins, L. M. (2002). Adaptive time delay estimation method with signal selectivity. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings (Vol. 2, pp. 1477–1480). https://doi.org/10.1109/ICASSP.2002.5744892
Zhang, Y., C. M. Wang, and L. M. Collins. “Adaptive time delay estimation method with signal selectivity.” In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2:1477–80, 2002. https://doi.org/10.1109/ICASSP.2002.5744892.
Zhang Y, Wang CM, Collins LM. Adaptive time delay estimation method with signal selectivity. In: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2002. p. 1477–80.
Zhang, Y., et al. “Adaptive time delay estimation method with signal selectivity.” ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, vol. 2, 2002, pp. 1477–80. Scopus, doi:10.1109/ICASSP.2002.5744892.
Zhang Y, Wang CM, Collins LM. Adaptive time delay estimation method with signal selectivity. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2002. p. 1477–1480.
Published In
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
DOI
ISSN
1520-6149
Publication Date
January 1, 2002
Volume
2
Start / End Page
1477 / 1480