Novel Online-Offline MA2C-DDPG for Efficient Spectrum Allocation and Trajectory Optimization in Dynamic Spectrum Sharing UAV Networks

Rui Ding, Fuhui Zhou, Yuben Qu, Chao Dong, Qihui Wu, Tony Q.S. Quek

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

Unmanned aerial vehicle (UAV) communication is of crucial importance for diverse practical applications. However, it is susceptible to the severe spectrum scarcity problem and interference since it operates in the unlicensed spectrum band. In order to tackle those issues, a dynamic spectrum sharing network is considered with the anti-jamming technique. Moreover, an intelligent spectrum allocation and trajectory optimization scheme is proposed to adapt to diverse jamming models by exploiting our designed novel online-offline multi-agent actor-critic and deep deterministic policy-gradient framework. Simulation results demonstrate the high efficiency of our proposed framework. It is also shown that our proposed scheme achieves the largest transmission rate among all benchmark schemes.

原文English
主出版物標題2023 IEEE/CIC International Conference on Communications in China, ICCC 2023
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9798350345384
DOIs
出版狀態Published - 2023
事件2023 IEEE/CIC International Conference on Communications in China, ICCC 2023 - Dalian, China
持續時間: 2023 8月 102023 8月 12

出版系列

名字2023 IEEE/CIC International Conference on Communications in China, ICCC 2023

Conference

Conference2023 IEEE/CIC International Conference on Communications in China, ICCC 2023
國家/地區China
城市Dalian
期間23-08-1023-08-12

All Science Journal Classification (ASJC) codes

  • 電腦網路與通信
  • 硬體和架構
  • 訊號處理
  • 安全、風險、可靠性和品質
  • 控制和優化

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