Symbol Timing Synchronization Algorithms for Wireless LAN Systems in Multipath Channels
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概要
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In this paper, efficient symbol timing synchronization algorithms for IEEE 802.11a/g wireless LAN systems in multipath channels are proposed. For improved accuracy, the algorithms utilize an effectively elongated training symbol together with nonlinear soft-limiting of the correlator output. The algorithms allow efficient utilization of the guard interval in multipath channels. Simulation results show that the proposed algorithms significantly outperform conventional algorithms.
- 2008-07-01
著者
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Cheun Kyungwhoon
Pohang Univ. Of Sci. And Technol. (postech) Kor
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Cheun Kyungwhoon
Division Of Electrical And Computer Engineering Pohang University Of Science And Technology (postech
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YANG Jooyeol
Division of Electrical and Computer Engineering, Pohang University of Science and Technology (POSTEC
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KIM Jeongchang
Division of Electrical and Computer Engineering, Pohang University of Science and Technology (POSTEC
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Yang Jooyeol
Division Of Electrical And Computer Engineering Pohang University Of Science And Technology (postech
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Kim Jeongchang
Division Of Electrical And Computer Engineering Pohang University Of Science And Technology (postech
関連論文
- Symbol Timing Synchronization Algorithms for Wireless LAN Systems in Multipath Channels
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