AN HB WEIGHTED ADAPTIVE TIME DELAY ESTIMATION

Qiu Tianshuang; Wang Hongyu

Volume 18 Issue 5

Sep. 1996

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Qiu Tianshuang, Wang Hongyu. AN HB WEIGHTED ADAPTIVE TIME DELAY ESTIMATION[J]. Journal of Electronics & Information Technology, 1996, 18(5): 549-552.

Citation:

Qiu Tianshuang, Wang Hongyu. AN HB WEIGHTED ADAPTIVE TIME DELAY ESTIMATION[J]. Journal of Electronics & Information Technology, 1996, 18(5): 549-552.

Qiu Tianshuang, Wang Hongyu. AN HB WEIGHTED ADAPTIVE TIME DELAY ESTIMATION[J]. Journal of Electronics & Information Technology, 1996, 18(5): 549-552.

Citation:

Qiu Tianshuang, Wang Hongyu. AN HB WEIGHTED ADAPTIVE TIME DELAY ESTIMATION[J]. Journal of Electronics & Information Technology, 1996, 18(5): 549-552.

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AN HB WEIGHTED ADAPTIVE TIME DELAY ESTIMATION

Received Date: 1994-09-13
Rev Recd Date: 1995-10-26
Publish Date: 1996-09-19

Abstract

Abstract

This paper proposes an HB weighted adaptive time delay estimator. The theoretical analysis and the computer simulation show that this new method does not depend on the knowledge about input signals and it has a higher precision and faster convergence speed. Under low SNR conditions, the performances of this method are better than those of LMS TDE obviously.

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References(1)

References

Harman E J, Thomson P J. Jounal of Time Series Anaysis. 1988, 9(1): 21-33.[2]王宏禹.现代谱估计.南京:东南大学出版社,1990,361-363.[3]Hassab J C, Boucher R E. IEEE Trans. on ASSP, 1979, ASSP-27(4): 373-380.[4]Roth P R. IEEE Spectrum, 1971, 8(4): 62-70.[5]Weinstein E, Weiss A J. IEEE Trans. on ASSP, 1984, ASSP-32(5): 1064-1077.[6]Ho K C, Chan Y T, Ching P C. IEEE Trans. on ASSP, 1993, ASSP-41(7): 2289-2299.

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