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...
|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|