Low-density parity-check codes for FFH/BFSK systems with partial-band noise jamming

Li Der Jeng*, Shun Sheng Lee, Chung-Hsuan Wang, Fang Biau Ueng

*Corresponding author for this work

研究成果: Conference contribution

15 引文 斯高帕斯(Scopus)

摘要

The performance of low-density parity-check (LDPC) codes is investigated for fast frequency hopping / binary frequency shift keying (FFH/BFSK) in partial-band noise jamming channels. We employ different diversity combining schemes to compute the codeword bit decision reliability. In this paper, we consider the maximum-likelihood (ML) diversity combining scheme and two low-complexity suboptimal diversity combining schemes: square-law with adaptive gain control (AGO) combining and square-law with equal gain combining. Simulation results show that, by combining both of the diversity and coding gain, our proposed system can provide excellent performance against partial-band noise jamming.

原文English
主出版物標題IWCMC 2006 - Proceedings of the 2006 International Wireless Communications and Mobile Computing Conference
頁面1213-1217
頁數5
DOIs
出版狀態Published - 1 十二月 2006
事件IWCMC 2006 - 2006 International Wireless Communications and Mobile Computing Conference - Vancouver, BC, Canada
持續時間: 3 七月 20066 七月 2006

出版系列

名字IWCMC 2006 - Proceedings of the 2006 International Wireless Communications and Mobile Computing Conference
2006

Conference

ConferenceIWCMC 2006 - 2006 International Wireless Communications and Mobile Computing Conference
國家Canada
城市Vancouver, BC
期間3/07/066/07/06

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  • 引用此

    Jeng, L. D., Lee, S. S., Wang, C-H., & Ueng, F. B. (2006). Low-density parity-check codes for FFH/BFSK systems with partial-band noise jamming. 於 IWCMC 2006 - Proceedings of the 2006 International Wireless Communications and Mobile Computing Conference (頁 1213-1217). (IWCMC 2006 - Proceedings of the 2006 International Wireless Communications and Mobile Computing Conference; 卷 2006). https://doi.org/10.1145/1143549.1143792