Computationally Lag-Invariant Recursive Spectrum Estimators

This paper is concerned with Fourier-based nonparametric spectral estimation methods for time-varying environments. It presents a class of interactive spectrum estimators in which the number of computations required to update the estimate at every data sample is independent of the number of the auto...

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Journal Title: IEEE Transactions on Acoustics, Speech and Signal Processing Vol. 35; no. 12; pp. 1713 - 1724
Author: Moeness Amin
Format: Article
Published: Dec 1987
Online Access: Full Text