Estimation of OFDM Integer Frequency Offset over Rapidly Time-Varying Channels
Summary :
In this letter, we present a simple way of estimating the integer frequency offset of orthogonal frequency division multiplexing (OFDM) system over a rapidly time-varying channel. By utilizing the channel responses of neighboring subcarriers within one pilot symbol, the frequency offset estimator is derived. We show by simulation that the proposed estimator can accurately estimate the integer frequency offset with reduced computational burden.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E89-B No.7 pp.2099-2101
- Publication Date
- 2006/07/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1093/ietcom/e89-b.7.2099
- Type of Manuscript
- LETTER
- Category
- Wireless Communication Technologies
Authors
Keyword
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Young-Hwan YOU, Sung-Jin KANG, Dae-Ki HONG, Jang-Yeon LEE, Jin-Woong CHO, "Estimation of OFDM Integer Frequency Offset over Rapidly Time-Varying Channels" in IEICE TRANSACTIONS on Communications,
vol. E89-B, no. 7, pp. 2099-2101, July 2006, doi: 10.1093/ietcom/e89-b.7.2099.
Abstract: In this letter, we present a simple way of estimating the integer frequency offset of orthogonal frequency division multiplexing (OFDM) system over a rapidly time-varying channel. By utilizing the channel responses of neighboring subcarriers within one pilot symbol, the frequency offset estimator is derived. We show by simulation that the proposed estimator can accurately estimate the integer frequency offset with reduced computational burden.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e89-b.7.2099/_p
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@ARTICLE{e89-b_7_2099,
author={Young-Hwan YOU, Sung-Jin KANG, Dae-Ki HONG, Jang-Yeon LEE, Jin-Woong CHO, },
journal={IEICE TRANSACTIONS on Communications},
title={Estimation of OFDM Integer Frequency Offset over Rapidly Time-Varying Channels},
year={2006},
volume={E89-B},
number={7},
pages={2099-2101},
abstract={In this letter, we present a simple way of estimating the integer frequency offset of orthogonal frequency division multiplexing (OFDM) system over a rapidly time-varying channel. By utilizing the channel responses of neighboring subcarriers within one pilot symbol, the frequency offset estimator is derived. We show by simulation that the proposed estimator can accurately estimate the integer frequency offset with reduced computational burden.},
keywords={},
doi={10.1093/ietcom/e89-b.7.2099},
ISSN={1745-1345},
month={July},}
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TY - JOUR
TI - Estimation of OFDM Integer Frequency Offset over Rapidly Time-Varying Channels
T2 - IEICE TRANSACTIONS on Communications
SP - 2099
EP - 2101
AU - Young-Hwan YOU
AU - Sung-Jin KANG
AU - Dae-Ki HONG
AU - Jang-Yeon LEE
AU - Jin-Woong CHO
PY - 2006
DO - 10.1093/ietcom/e89-b.7.2099
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E89-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 2006
AB - In this letter, we present a simple way of estimating the integer frequency offset of orthogonal frequency division multiplexing (OFDM) system over a rapidly time-varying channel. By utilizing the channel responses of neighboring subcarriers within one pilot symbol, the frequency offset estimator is derived. We show by simulation that the proposed estimator can accurately estimate the integer frequency offset with reduced computational burden.
ER -
English
