通信学报 ›› 2022, Vol. 43 ›› Issue (8): 203-218.doi: 10.11959/j.issn.1000-436x.2022153

• 综述 • 上一篇    下一篇

无线隐蔽通信容量限与实现技术综述

陈炜宇1, 骆俊杉1, 王方刚2, 丁海洋3, 王世练1, 夏国江4   

  1. 1 国防科技大学电子科学学院,湖南 长沙 410073
    2 北京交通大学轨道交通控制与安全国家重点实验室,北京 100044
    3 国防科技大学信息通信学院,湖北 武汉 430019
    4 北京宇航系统工程研究所,北京 100076
  • 修回日期:2022-06-13 出版日期:2022-08-25 发布日期:2022-08-01
  • 作者简介:陈炜宇(1996- ),男,福建龙岩人,国防科技大学博士生,主要研究方向为无线隐蔽通信、无源寄生通信
    骆俊杉(1992- ),男,重庆人,博士,国防科技大学讲师,主要研究方向为空间调制、信息安全
    王方刚(1982- ),男,黑龙江哈尔滨人,博士,北京交通大学教授,主要研究方向为无线通信、信号处理和信息论
    丁海洋(1980- ),男,北京人,博士,国防科技大学教授,主要研究方向为无线通信系统设计与性能分析、智能超材料、无线携能通信
    王世练(1976- ),男,江苏徐州人,博士,国防科技大学教授,主要研究方向为抗干扰安全通信与通信对抗、武器协同数据链
    夏国江(1981- ),男,江苏无锡人,博士,北京宇航系统工程研究所高级工程师,主要研究方向为无线测控与通信技术
  • 基金资助:
    国家自然科学基金资助项目(61871387);国家自然科学基金资助项目(61871471);国家自然科学基金资助项目(62171445);中央高校基本科研业务费专项资金资助项目(2020JBM081);国防科技大学研究基金资助项目(ZK20-40);轨道交通控制与安全国家重点实验室自主课题资助项目(RCS2022ZT011);陕西高校青年创新团队基金资助项目

Survey of capacity limits and implementation techniques in wireless covert communication

Weiyu CHEN1, Junshan LUO1, Fanggang WANG2, Haiyang DING3, Shilian WANG1, Guojiang XIA4   

  1. 1 College of Electronic Science and Technology, National University of Defense Technology, Changsha 410073, China
    2 State Key Lab of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing 100044, China
    3 College of Information and Communication, National University of Defense Technology, Wuhan 430019, China
    4 Beijing Institute of Astronautical Systems Engineering, Beijing 100076, China
  • Revised:2022-06-13 Online:2022-08-25 Published:2022-08-01
  • Supported by:
    The National Natural Science Foundation of China(61871387);The National Natural Science Foundation of China(61871471);The National Natural Science Foundation of China(62171445);The Fundamental Research Funds for the Central Universities(2020JBM081);The NUDT Research Fund(ZK20-40);The State Key Laboratory of Rail Traffic Control and Safety(RCS2022ZT011);Youth Innovation Team of Shaanxi Universities

摘要:

梳理无线隐蔽通信与相关概念的区别和联系,聚焦基于假设检验理论和信息论的无线隐蔽通信研究,介绍了基本研究模型与具体模型分类,分容量限和实现技术两部分对现有工作进行综述。前者依据极限速率的量级,将极限速率揭示工作分均方根速率和非零正速率两类进行综述;后者依据应用场景的不同,对无线隐蔽通信系统性能分析与实现方案优化工作进行分类和综述。最后,探讨了具有高价值的潜在研究方向。

关键词: 无线隐蔽通信, 低检测概率通信, 物理层安全, 信息安全

Abstract:

The differences and connections between wireless covert communication (WCC) and related concepts were clarified.The WCC research based on hypothesis testing theory and information theory was focused.The basic research model and the categories of specific models were introduced.The existing works were classified and reviewed in two parts, namely, capacity limits and implementation techniques.The former part reviewed the works that reveal the limit rate, and divided them into two categories as per the order of the limit rate: squared root rate and positive rate.The latter part reviewed the works that analyze the performance of WCC systems and optimize the implementation schemes, and classified them as per their application scenarios.Finally, potential research directions were discussed.

Key words: wireless covert communication, low probability of detection communication, physical-layer security, information security

中图分类号: 

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