Secrecy Performance Analysis of the NOMA System on High-Speed Railway

被引：2
|
作者：
Xie, Wenwu [1 ]
Yang, Jinxia [1 ]
Liu, Xinzhong [1 ]
Yang, Zhihe [1 ]
Peng, Xin [1 ]
Liao, Jianwu [1 ]
Huang, Tingyu [1 ]
机构：
[1] Hunan Inst Sci & Technol, Sch Informat Sci & Engn, Yueyang 414006, Hunan, Peoples R China
来源：
SECURITY AND COMMUNICATION NETWORKS | 2020年 / 2020卷
基金：
中国国家自然科学基金; 湖南省自然科学基金;
关键词：
Railroads - Railroad transportation;
D O I：
10.1155/2020/8868550
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
High-speed railway (HSR) wireless communications are required to ensure strict security. In this work, we study the secrecy performance of a nonorthogonal multiple access- (NOMA-) aided HSR wireless communication system in the case of an eavesdropping user. Specifically, applying NOMA technology to the HSR communication system can effectively improve the data rates. Therefore, we study the secrecy performance of the downlink NOMA system under the HSR wireless communication. In particular, the exact analytical results for the secrecy outage probability (SOP) based on no small-scale channel state information (CSI) are derived. We also provide all of the parameterizations for the proposed channel model. Finally, the correctness of theoretical derivation is verified via simulations. Results show the positive effect of utilizing the NOMA for enhancing wireless systems secrecy performance.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Performance Analysis and Evaluation of EDGE System for High-speed Railway
    Feng, Nan
    Ding, Jianwen
    Zhu, Gang
    Lin, Siyu
    Song, Jiaying
    Li, Shichao
    Guo, Xiaobing
    2017 IEEE 20TH INTERNATIONAL CONFERENCE ON INTELLIGENT TRANSPORTATION SYSTEMS (ITSC), 2017,
  • [2] The Application of NOMA on High-Speed Railway With Partial CSI
    Fan, Jingyi
    Zhang, Jiayi
    Chen, Shuaifei
    Zheng, Jiakang
    Ai, Bo
    2019 IEEE 90TH VEHICULAR TECHNOLOGY CONFERENCE (VTC2019-FALL), 2019,
  • [3] WiFi performance analysis in high-speed railway communication
    Ziqi Zhang
    Fengye Hu
    Zhuang Ling
    Cong Liu
    Fengting Xu
    High-speed Railway, 2024, 2 (04) : 248 - 258
  • [4] Analysis of coupling between high-speed railway and common speed railway system in transportation corridor
    Zhou, Hongchang
    Li, Haijun
    Chen, Xiaohong
    Zhu, Changfeng
    3RD INTERNATIONAL CONFERENCE ON ENERGY MATERIALS AND ENVIRONMENT ENGINEERING, 2017, 61
  • [5] Analysis of Dropper Stress in a Catenary System for a High-Speed Railway
    Chen, Liming
    Sun, Juan
    Pan, Like
    He, Fan
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2022, 2022
  • [6] Analysis of Critical Speed for High-Speed Railway Pantograph-Catenary System
    Song, Yang
    Duan, Fuchuan
    Liu, Zhigang
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2022, 71 (04) : 3547 - 3555
  • [7] Simulation on following Performance of High-Speed Railway In Situ Testing System
    Zheng, Fei-Long
    Zeng, Liang-Cai
    Chen, Xin-Yuan
    ADVANCES IN MECHANICAL ENGINEERING, 2013,
  • [8] Performance Analysis of Massive Spatial Modulation MIMO in High-Speed Railway
    Cui, Yaping
    Fang, Xuming
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2016, 65 (11) : 8925 - 8932
  • [9] Dynamic Performance Analysis on High-Speed Railway Continuous Girder Bridge
    Song, Shoutan
    Zhang, Jiwen
    Yuan, Xin
    GREEN BUILDING MATERIALS AND ENERGY-SAVING CONSTRUCTION, 2011, 280 : 186 - 190
  • [10] Analysis and Comparison of Modular Railway Power Conditioner for High-Speed Railway Traction System
    Xu, Qianming
    Ma, Fujun
    He, Zhixing
    Chen, Yandong
    Guerrero, Josep M.
    Luo, An
    Li, Yan
    Yue, Yufei
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2017, 32 (08) : 6031 - 6048
12345