A NLMS Algorithm for Frequency Offset Estimation of OFDM Communications
Summary :
In this letter, we present a normalized least-mean-square algorithm of blind estimator for carrier frequency offset estimation of orthogonal frequency division multiplexing systems. In conjunction with the closed-loop estimate structure, the proposed efficient algorithm eliminates the inter-carrier interference for time varying carrier frequency offset. The proposed algorithm offers faster convergence speed and more accuracy to the carrier frequency offset estimate. Several computer simulation examples are presented for illustrating and effectiveness of the proposed algorithm.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E86-B No.9 pp.2823-2827
- Publication Date
- 2003/09/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- LETTER
- Category
- Wireless Communication Technology
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Ann-Chen CHANG, Zhi-Feng HUANG, "A NLMS Algorithm for Frequency Offset Estimation of OFDM Communications" in IEICE TRANSACTIONS on Communications,
vol. E86-B, no. 9, pp. 2823-2827, September 2003, doi: .
Abstract: In this letter, we present a normalized least-mean-square algorithm of blind estimator for carrier frequency offset estimation of orthogonal frequency division multiplexing systems. In conjunction with the closed-loop estimate structure, the proposed efficient algorithm eliminates the inter-carrier interference for time varying carrier frequency offset. The proposed algorithm offers faster convergence speed and more accuracy to the carrier frequency offset estimate. Several computer simulation examples are presented for illustrating and effectiveness of the proposed algorithm.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e86-b_9_2823/_p
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@ARTICLE{e86-b_9_2823,
author={Ann-Chen CHANG, Zhi-Feng HUANG, },
journal={IEICE TRANSACTIONS on Communications},
title={A NLMS Algorithm for Frequency Offset Estimation of OFDM Communications},
year={2003},
volume={E86-B},
number={9},
pages={2823-2827},
abstract={In this letter, we present a normalized least-mean-square algorithm of blind estimator for carrier frequency offset estimation of orthogonal frequency division multiplexing systems. In conjunction with the closed-loop estimate structure, the proposed efficient algorithm eliminates the inter-carrier interference for time varying carrier frequency offset. The proposed algorithm offers faster convergence speed and more accuracy to the carrier frequency offset estimate. Several computer simulation examples are presented for illustrating and effectiveness of the proposed algorithm.},
keywords={},
doi={},
ISSN={},
month={September},}
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TY - JOUR
TI - A NLMS Algorithm for Frequency Offset Estimation of OFDM Communications
T2 - IEICE TRANSACTIONS on Communications
SP - 2823
EP - 2827
AU - Ann-Chen CHANG
AU - Zhi-Feng HUANG
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E86-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2003
AB - In this letter, we present a normalized least-mean-square algorithm of blind estimator for carrier frequency offset estimation of orthogonal frequency division multiplexing systems. In conjunction with the closed-loop estimate structure, the proposed efficient algorithm eliminates the inter-carrier interference for time varying carrier frequency offset. The proposed algorithm offers faster convergence speed and more accuracy to the carrier frequency offset estimate. Several computer simulation examples are presented for illustrating and effectiveness of the proposed algorithm.
ER -
English
