On the efficient frequency estimation of a single tone

Zhang, Z, Jakobsson, A, Macleod, MD and Chambers, JA (2005) On the efficient frequency estimation of a single tone

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Abstract

The frequency estimation of a single tone corrupted by additive white Gaussian noise has received significant attention over the last decades due to its wide applicability in signal processing. In this paper, we propose a computationally fast and statistically improved hybrid single tone estimator which outperforms other recently proposed approaches, lowering the signal-to-noise ratio at which the Cramér-Rao lower bound is closely followed. Numerical simulations indicate that, in contrast to many other techniques, the performance of the hybrid estimator is essentially independent of the underlying frequency component. © 2005 IEEE.

Item Type:	Conference or Workshop Item (UNSPECIFIED)
Authors :	Name Email ORCID Zhang, Z Jakobsson, A Macleod, MD Chambers, JA j.a.chambers@surrey.ac.uk
Date :	1 December 2005
Depositing User :	Symplectic Elements
Date Deposited :	17 May 2017 13:26
Last Modified :	17 May 2017 13:26
URI:	http://epubs.surrey.ac.uk/id/eprint/839238

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