Frame synchronization algorithm based on delay-Doppler domain signal sparsity for OTFS system

Frame synchronization algorithm based on delay-Doppler domain signal sparsity for OTFS system

A frame synchronization algorithm based on delay-Doppler domain was proposed for orthogonal time frequency and space (OTFS) modulation systems with a single pilot structure. The signal sparsity and the relative position change of the pilot in the delay-Doppler domain of the received OTFS signals wer...

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Bibliographic Details
Main Authors: CHEN Yang, YANG Haiyan, CHENG Kaiying, LIU Heng, MA Zheng
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2024-05-01
Series:Dianxin kexue
Subjects:
OTFS modulation
single pilot structure
sparsity
frame synchronization
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2024143/
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http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2024143/

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