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Erschienen in:
2016 | OriginalPaper | Buchkapitel
A Timing Synchronization Method with Peak Plateau for OFDM Systems
verfasst von : Yanping Li
Erschienen in: Proceedings of the 5th International Conference on Electrical Engineering and Automatic Control
Verlag: Springer Berlin Heidelberg
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Abstract
Traditional timing synchronization methods require the identification of the peak value of the timing metric to realize the synchronization estimation. The proposed method in this paper requires only finding the peak plateau of the time metric and the terminal edge of the peak plateau. Consequently, the time metric of the novel method proposed in this paper could have no sharp peak value. A threshold to process the symbol timing metric in the proposed method must be established, after which it is easy to find the terminal end edge of the peak plateau, thus making the proposed method less complex.