通信学报 ›› 2024, Vol. 45 ›› Issue (1): 54-62.doi: 10.11959/j.issn.1000-436x.2024036

• 专题:面向有人无人协同的智能通信与组网技术 • 上一篇    

面向智能无人通信系统的因果性对抗攻击生成算法

禹树文1, 许威1,2, 姚嘉铖1   

  1. 1 东南大学移动通信全国重点实验室,江苏 南京 210096
    2 网络通信与安全紫金山实验室,江苏 南京 211111
  • 修回日期:2023-08-28 出版日期:2024-01-01 发布日期:2024-01-01
  • 作者简介:禹树文(1996- ),男,蒙古族,江苏盐城人,东南大学博士生,主要研究方向为智能通信、通感一体化
    许威(1982- ),男,江苏如皋人,博士,东南大学教授、博士生导师,主要研究方向为无线通信、智能通信等
    姚嘉铖(1999- ),男,江苏如东人,东南大学博士生,主要研究方向为无线分布式智能
  • 基金资助:
    国家自然科学基金资助项目(62022026);国家自然科学基金资助项目(62211530108);中央高校基本科研业务费专项资金资助项目(2242022K60002);中央高校基本科研业务费专项资金资助项目(2242023K5003)

Causality adversarial attack generation algorithm for intelligent unmanned communication system

Shuwen YU1, Wei XU1,2, Jiacheng YAO1   

  1. 1 National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China
    2 Purple Mountain Laboratories, Nanjing 211111, China
  • Revised:2023-08-28 Online:2024-01-01 Published:2024-01-01
  • Supported by:
    The National Natural Science Foundation of China(62022026);The National Natural Science Foundation of China(62211530108);The Fundamental Research Funds for the Central Universities(2242022K60002);The Fundamental Research Funds for the Central Universities(2242023K5003)

摘要:

考虑到基于梯度的对抗攻击生成算法在实际通信系统部署中面临着因果性问题,提出了一种因果性对抗攻击生成算法。利用长短期记忆网络的序列输入输出特征与时序记忆能力,在满足实际应用中存在的因果性约束前提下,有效提取通信信号的时序相关性,增强针对无人通信系统的对抗攻击性能。仿真结果表明,所提算法在同等条件下的攻击性能优于泛用对抗扰动等现有的因果性对抗攻击生成算法。

关键词: 智能通信系统, 对抗攻击, 深度学习, 因果系统, 长短期记忆网络

Abstract:

A causality adversarial attack generation algorithm was proposed in response to the causality issue of gradient-based adversarial attack generation algorithms in practical communication system.The sequential input-output features and temporal memory capability of long short-term memory networks were utilized to extract the temporal correlation of communication signals while satisfying practical causality constraints, and enhance the adversarial attack performance against unmanned communication systems.Simulation results demonstrate that the proposed algorithm outperforms existing causality adversarial attack algorithms, such as universal adversarial perturbation, under identical conditions.

Key words: intelligent communication system, adversarial attack, deep learning, causal system, long short-term memory network

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