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Download fileA hybrid phase-based single frequency estimator
journal contribution
posted on 2010-01-11, 12:35 authored by Zhang Zhuo, Andreas Jakobsson, M.D. Macleod, Jonathon ChambersThe topic of low computational complexity frequency estimation of a single complex sinusoid corrupted by additive white Gaussian noise has received significant attention over the last decades due to the wide applicability of such estimators in a variety of fields. In this letter, we propose a computationally fast and statistically improved hybrid phase-based estimator that outperforms other recently proposed approaches, lowering the signal-to-noise ratio at which the Cramér–Rao lower bound is closely followed.
History
School
- Mechanical, Electrical and Manufacturing Engineering
Citation
ZHUO, Z. ... et al, 2005. A hybrid phase-based single frequency estimator. IEEE Signal Processing Letters, 12 (9), pp. 657-660Publisher
© IEEEVersion
- VoR (Version of Record)
Publication date
2005Notes
This is an article from the journal, IEEE Signal Processing Letters [© IEEE]. It is also available at: http://ieeexplore.ieee.org/ Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.ISSN
1070-9908Language
- en