IEICE TRANSACTIONS on Fundamentals
On Optimum Single-Tone Frequency Estimation Using Non-uniform Samples
Summary :
Frequency estimation of a complex single-tone in additive white Gaussian noise from irregularly-spaced samples is addressed. In this Letter, we study the periodogram and weighted phase averager, which are standard solutions in the uniform sampling scenarios, for tackling the problem. It is shown that the estimation performance of both approaches can attain the optimum benchmark of the Cramér-Rao lower bound, although the former technique has a smaller threshold signal-to-noise ratio.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E94-A No.2 pp.823-825
- Publication Date
- 2011/02/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E94.A.823
- Type of Manuscript
- LETTER
- Category
- Digital Signal Processing
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Hing Cheung SO, Kenneth Wing Kin LUI, "On Optimum Single-Tone Frequency Estimation Using Non-uniform Samples" in IEICE TRANSACTIONS on Fundamentals,
vol. E94-A, no. 2, pp. 823-825, February 2011, doi: 10.1587/transfun.E94.A.823.
Abstract: Frequency estimation of a complex single-tone in additive white Gaussian noise from irregularly-spaced samples is addressed. In this Letter, we study the periodogram and weighted phase averager, which are standard solutions in the uniform sampling scenarios, for tackling the problem. It is shown that the estimation performance of both approaches can attain the optimum benchmark of the Cramér-Rao lower bound, although the former technique has a smaller threshold signal-to-noise ratio.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E94.A.823/_p
Copy
@ARTICLE{e94-a_2_823,
author={Hing Cheung SO, Kenneth Wing Kin LUI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={On Optimum Single-Tone Frequency Estimation Using Non-uniform Samples},
year={2011},
volume={E94-A},
number={2},
pages={823-825},
abstract={Frequency estimation of a complex single-tone in additive white Gaussian noise from irregularly-spaced samples is addressed. In this Letter, we study the periodogram and weighted phase averager, which are standard solutions in the uniform sampling scenarios, for tackling the problem. It is shown that the estimation performance of both approaches can attain the optimum benchmark of the Cramér-Rao lower bound, although the former technique has a smaller threshold signal-to-noise ratio.},
keywords={},
doi={10.1587/transfun.E94.A.823},
ISSN={1745-1337},
month={February},}
Copy
TY - JOUR
TI - On Optimum Single-Tone Frequency Estimation Using Non-uniform Samples
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 823
EP - 825
AU - Hing Cheung SO
AU - Kenneth Wing Kin LUI
PY - 2011
DO - 10.1587/transfun.E94.A.823
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E94-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2011
AB - Frequency estimation of a complex single-tone in additive white Gaussian noise from irregularly-spaced samples is addressed. In this Letter, we study the periodogram and weighted phase averager, which are standard solutions in the uniform sampling scenarios, for tackling the problem. It is shown that the estimation performance of both approaches can attain the optimum benchmark of the Cramér-Rao lower bound, although the former technique has a smaller threshold signal-to-noise ratio.
ER -
English
