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arXiv · 1811.07445

High-precision timing and frequency synchronization method for MIMO-OFDM systems in double-selective channels

Jun Liu·Kai Mei·Xiaochen Zhang·Xiaoying Zhang·Dongtang Ma·Jibo Wei
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Abstract

In this letter, a novel synchronization method for MIMO-OFDM systems is proposed. The new approach has an accurate estimate of both symbol timing and large frequency offest. Simulation results show the excellent robustness of our method in double-selective channel even if the strongest multipath component arrives behind the first path.

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Jun Liu, Kai Mei, Xiaochen Zhang, Xiaoying Zhang, Dongtang Ma, Jibo Wei. 2018-11-19. High-precision timing and frequency synchronization method for MIMO-OFDM systems in double-selective channels. https://arxiv.org/abs/1811.07445

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