Performance of Modified Covariance Estimator for a Single Real Tone

Authors:
Kenneth Wing-Kin Lui;Hing-Cheung So
Affiliations:
-;-
Venue:
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Year:
2007

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Abstract

The modified covariance (MC) method provides a computationally attractive and closed-form solution for frequency estimation of a single real sinusoid. In this paper, the performance measures of the MC estimator, namely, mean and mean square error, are derived in closed-form and confirmed by computer simulations.