A novel bandwidth efficiency chirp-based underwater acoustic communication

Chengbing He, Qinwei Meng, Jianguo Huang, Qunfei Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

5 引用 (Scopus)

摘要

Chirp-based underwater acoustic communication (UAC) systems are more attractive to provide low bit rate but robust link. In this paper, a novel scheme is proposed to increase the data rate of common chirp-based UAC system. Our proposed scheme, named Chirp-MCSK, employs the cyclic characters of chirp signals. At the transmitter, base-chirp waveform is cyclic shifted according to the input information, at the receiver, only one correlator is used to estimate the time delay and decode. Simulation results are shown to demonstrate its robust performance.

源语言英语
主期刊名ICINA 2010 - 2010 International Conference on Information, Networking and Automation, Proceedings
V1531-V1534
DOI
出版状态已出版 - 2010
活动2010 International Conference on Information, Networking and Automation, ICINA 2010 - Kunming, 中国
期限: 17 10月 201019 10月 2010

出版系列

姓名ICINA 2010 - 2010 International Conference on Information, Networking and Automation, Proceedings
1

会议

会议2010 International Conference on Information, Networking and Automation, ICINA 2010
国家/地区中国
Kunming
时期17/10/1019/10/10

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