Timing synchronization algorithm of OFDM symbols for mine through-the-earth communication system

In view of problem that existing timing synchronization algorithm of OFDM symbols has training sequence with complex structure and low timing accuracy, a timing synchronization algorithm based on linear frequency modulation sequence was proposed. The algorithm uses linear frequency modulation sequen...

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Bibliographic Details
Main Authors: LU Yuan, HAO Jianjun, DING Xiaoming
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2015-08-01
Series:Gong-kuang zidonghua
Subjects:
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.08.014