Time-Varying Spectral Estimation Using Symmetric Smoothing

The purpose of this paper is to discuss the use of linear phase adaptive filters in the tracking of time-varying sinusoids. Efficient algorithms for filters of this type have recently been proposed [1,2]. The filter of interest is an FIR operator consisting of 2M+1 coefficients. The center coefficie...

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Authors: L.J. Griffiths, Moeness Amin
Conference Location: Boston, MA
Conference Dates: Apr 1983
Proceedings Title: IEEE International Conference on Acoustics, Speech and Signal Processing, Vol. 8
Format: Conference Proceeding
Published: 1983