New adaptive algorithm for delay estimation of sinusoidal signals

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Detail(s)

Original languageEnglish
Pages (from-to)984-987
Journal / PublicationIEEE Signal Processing Letters
Volume14
Issue number12
Publication statusPublished - Dec 2007

Abstract

In this letter, we address the problem of adaptively estimating the time delay of a noisy sinusoid received at two spatially separated sensors. By choosing the sampling frequency equal to four times the signal frequency, a simple adaptive algorithm for direct delay estimation is derived. Algorithm convergence in mean and mean square error is proved. Computer simulations are also included to demonstrate the effectiveness of the proposed method. © 2007 IEEE.

Research Area(s)

  • Adaptive filters, Estimation, Sinusoidal signals, Time delay analysis, Time delay estimation, Waveform generators

Citation Format(s)

New adaptive algorithm for delay estimation of sinusoidal signals. / Chakraborty, Mrityunjoy; So, H. C.; Zheng, Jun.

In: IEEE Signal Processing Letters, Vol. 14, No. 12, 12.2007, p. 984-987.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review