Timing synchronization for OFDM-based WLAN

被引：0
|
作者：
You, C [1 ]
Gu, DQ [1 ]
Zhang, JY [1 ]
Orlik, P [1 ]
机构：
[1] Mitsubishi Elect Res Labs, Murray Hill, NJ 07974 USA
来源：
6TH WORLD MULTICONFERENCE ON SYSTEMICS, CYBERNETICS AND INFORMATICS, VOL XV, PROCEEDINGS: MOBILE/WIRELESS COMPUTING AND COMMUNICATION SYSTEMS III | 2002年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Due to its efficiency for high-speed data transmission, orthogonal frequency division multiplexing (OFDM) scheme has been widely adopted as a transmission technology for many wireless LAN (WLAN) standards such as IEEE802.11a WLAN and HIPERLAN2. The performance of an OFDM system heavily relies on its timing and frequency synchronization. In this paper, we propose a new timing synchronization technique for OFDM-based WLANs. The proposed method can detect an OFDM signal and accurately estimate the beginning of the OFDM signal simultaneously with low-complexity.
引用
收藏
页码：301 / 305
页数：5
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