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Performance analysis of rateless-coded non-orthogonal multiple access

  • Yingmeng Hu
  • , Rongke Liu
  • , Aryan Kaushik
  • , John Thompson
  • , Xinwei Yue

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper proposes a non-orthogonal multiple access system based on rateless codes to improve anti-jamming performance. Firstly, each user's data is encoded by rateless codes. Then all the data is superimposed to form some composite signals, which are broadcast to every user. The power factors of each user and the superimposed signals are adjusted by the transmitter according to feedback provided by the users. This paper also analyzes the packet loss ratio, the frame error rate (FER) and the decoding time. The simulation results show that the proposed scheme not only reduces the FER, but also improves the system throughput.

源语言英语
主期刊名2019 15th International Wireless Communications and Mobile Computing Conference, IWCMC 2019
出版商Institute of Electrical and Electronics Engineers Inc.
397-402
页数6
ISBN(电子版)9781538677476
DOI
出版状态已出版 - 6月 2019
活动15th IEEE International Wireless Communications and Mobile Computing Conference, IWCMC 2019 - Tangier, 摩洛哥
期限: 24 6月 201928 6月 2019

出版系列

姓名2019 15th International Wireless Communications and Mobile Computing Conference, IWCMC 2019

会议

会议15th IEEE International Wireless Communications and Mobile Computing Conference, IWCMC 2019
国家/地区摩洛哥
Tangier
时期24/06/1928/06/19

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