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| Content Provider | IET Digital Library |
|---|---|
| Author | Zhang, Shuangyi Tian, Hua Chen, Xueqiang Du, Zhiyong Huang, Luying Gong, Yuping Xu, Yuhua |
| Abstract | Here the intelligent jammer issue is studied. With the rapid development of cognitive radio technology, current cognitive terminals can adaptively or intelligently switch channel by spectrum sensing and decision-making. Most of the traditional jamming methods, such as swept jamming and comb jamming, generally work in a relatively fixed pattern, which are not able to effectively jam the terminals empowered with cognition and spectrum decision-making capability. In view of this problem, the authors propose an intelligent jamming decision-making system based on reinforcement learning. First, in order to jam a pair of transmitter and receiver with adaptive frequency hopping capability, a jammer with spectrum sensing, offline training and learning scheme is proposed. Second, a reinforcement learning-based algorithm for jamming decision-making is proposed and simulated. A special feature of the proposed scheme is that considering the reward is difficult to obtain in the actual communication system, a virtual jamming decision-making method is used to enable the jammer to learn and jam efficiently without the user's prior information. Finally, the proposed jamming model and algorithm are implemented and verified on Universal software radio peripheral testbed. |
| Starting Page | 3231 |
| Ending Page | 3238 |
| Page Count | 8 |
| ISSN | 17518628 |
| Volume Number | 14 |
| e-ISSN | 17518636 |
| Issue Number | Issue 18, Nov (2020) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-com/14/18 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-com.2020.0410 |
| Journal | IET Communications |
| Publisher Date | 2020-08-06 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Actual Communication System Adaptive Frequency Hopping Capability Cognition Cognitive Radio Cognitive Radio Technology Comb Jamming Current Cognitive Terminals Decision Making Electromagnetic Compatibility Intelligent Jammer Issue Intelligent Jamming Decision-making System Interference Jamming Jamming Model Knowledge Engineering Technique Learning in AI Learning Scheme Offline Training Radio Link And Equipment Reinforcement Learning-based Algorithm Reinforcement Learning-based Intelligent Jamming System Relatively Fixed Pattern Software Radio Spectrum Decision-making Capability Spectrum Sensing Swept Jamming Traditional Jamming Method Virtual Jamming Decision-making Method |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering Computer Science Applications |
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