Channel Estimation with a New Preamble Structure for a MIMO OFDM-Based WLAN System

Jihyung KIM; Sangho NAM; Dongjun LEE; Jonghan KIM; Jongae PARK; Daesik HONG

doi:10.1093/ietcom/e91-b.2.649

Channel Estimation with a New Preamble Structure for a MIMO OFDM-Based WLAN System

Jihyung KIM, Sangho NAM, Dongjun LEE, Jonghan KIM, Jongae PARK, Daesik HONG

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In this letter, we propose a new preamble structure for channel estimation in a MIMO OFDM-based WLAN system. Both backward compatibility with IEEE 802.11a and low overhead are considered in designing the preamble. Simulation results show that the proposed preamble has low overhead and good performance gain for channel estimation.

Publication: IEICE TRANSACTIONS on Communications Vol.E91-B No.2 pp.649-652

Publication Date: 2008/02/01

Publicized

Online ISSN: 1745-1345

DOI: 10.1093/ietcom/e91-b.2.649

Type of Manuscript: LETTER

Category: Wireless Communication Technologies

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Jihyung KIM, Sangho NAM, Dongjun LEE, Jonghan KIM, Jongae PARK, Daesik HONG, "Channel Estimation with a New Preamble Structure for a MIMO OFDM-Based WLAN System" in IEICE TRANSACTIONS on Communications, vol. E91-B, no. 2, pp. 649-652, February 2008, doi: 10.1093/ietcom/e91-b.2.649.
Abstract: In this letter, we propose a new preamble structure for channel estimation in a MIMO OFDM-based WLAN system. Both backward compatibility with IEEE 802.11a and low overhead are considered in designing the preamble. Simulation results show that the proposed preamble has low overhead and good performance gain for channel estimation.
URL: https://globals.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.2.649/_p

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@ARTICLE{e91-b_2_649,
author={Jihyung KIM, Sangho NAM, Dongjun LEE, Jonghan KIM, Jongae PARK, Daesik HONG, },
journal={IEICE TRANSACTIONS on Communications},
title={Channel Estimation with a New Preamble Structure for a MIMO OFDM-Based WLAN System},
year={2008},
volume={E91-B},
number={2},
pages={649-652},
abstract={In this letter, we propose a new preamble structure for channel estimation in a MIMO OFDM-based WLAN system. Both backward compatibility with IEEE 802.11a and low overhead are considered in designing the preamble. Simulation results show that the proposed preamble has low overhead and good performance gain for channel estimation.},
keywords={},
doi={10.1093/ietcom/e91-b.2.649},
ISSN={1745-1345},
month={February},}

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TY - JOUR
TI - Channel Estimation with a New Preamble Structure for a MIMO OFDM-Based WLAN System
T2 - IEICE TRANSACTIONS on Communications
SP - 649
EP - 652
AU - Jihyung KIM
AU - Sangho NAM
AU - Dongjun LEE
AU - Jonghan KIM
AU - Jongae PARK
AU - Daesik HONG
PY - 2008
DO - 10.1093/ietcom/e91-b.2.649
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2008
AB - In this letter, we propose a new preamble structure for channel estimation in a MIMO OFDM-based WLAN system. Both backward compatibility with IEEE 802.11a and low overhead are considered in designing the preamble. Simulation results show that the proposed preamble has low overhead and good performance gain for channel estimation.
ER -