On the Design of Jitter Free Symbol Synchronization Lock Detector

Jie Zhan, Zhichun Chen, Yuyao Shen

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

Symbol synchronization lock detection plays an important role in the design of wireless communication receivers. This study deals with the problem that the self-noise interference reduces the performances of symbol synchronization lock detection when the signs of adjacent symbols are the same. A novel jitter free symbol lock detection method is proposed. This method introduces the jitter free prefilter to the two samples per symbol detector. By shaping the received signal, baseband signal obtains regular symbol-period-spaced zero-crossings. Thereby, the self-noise caused by mid-symbol signal is reduced. Simulation results demonstrate that the proposed method significantly improves the detection performances of symbol synchronization lock detection by reducing self-noise interference. The structure of the proposed lock detection method is easy to implement and expand. This study has practical meaning in the design of signal receivers.

源语言英语
主期刊名2020 IEEE 3rd International Conference on Computer and Communication Engineering Technology, CCET 2020
出版商Institute of Electrical and Electronics Engineers Inc.
214-218
页数5
ISBN(电子版)9781728188119
DOI
出版状态已出版 - 8月 2020
已对外发布
活动3rd IEEE International Conference on Computer and Communication Engineering Technology, CCET 2020 - Beijing, 中国
期限: 14 8月 202016 8月 2020

出版系列

姓名2020 IEEE 3rd International Conference on Computer and Communication Engineering Technology, CCET 2020

会议

会议3rd IEEE International Conference on Computer and Communication Engineering Technology, CCET 2020
国家/地区中国
Beijing
时期14/08/2016/08/20

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