Average Secrecy Rate Analysis using Decode-and-Forward Strategy in Cooperative Networks

被引：0
|
作者：
Cai, Chunxiao [1 ]
Cheng, Yunpeng [1 ]
Cai, Yueming [1 ]
Yang, Weiwei [1 ]
Yang, Wendong [1 ]
机构：
[1] PLA Univ Sci & Technol, Inst Commun Engn, Nanjing 210007, Jiangsu, Peoples R China
来源：
FREQUENZ | 2013年 / 67卷 / 5-6期
关键词：
physical-layer security; cooperative networks; decode-and-forward; average secrecy rate; WIRE-TAP CHANNEL; COMMUNICATION; SYSTEMS;
D O I：
10.1515/freq-2012-0120
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, we analyse average secrecy rate in cooperative networks with decode-and-forward (DF) strategy. The multi-eavesdropper scenario is considered. The channels are modeled as independent and identically Rayleigh distributed coefficients. Exact closed-form expressions for average secrecy rate are derived. Our results are verified through comparison with Monte Carlo simulations.
引用
收藏
页码：189 / 193
页数：5
相关论文
共 50 条
  • [1] Average Secrecy Rate Analysis with Relay Selection using Decode-and-Forward Strategy in Cooperative Networks
    Cai, Chunxiao
    Cai, Yueming
    Yang, Weiwei
    Yang, Wendong
    [J]. 2013 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS AND SIGNAL PROCESSING (WCSP 2013), 2013,
  • [2] Relay Selection Schemes for Decode-and-Forward Cooperative Networks with Secrecy Constraints
    Cao, Zhanghua
    Ji, Xiaodong
    Wang, Wei
    Zhang, Shibing
    [J]. PROCEEDINGS OF THE 2015 10TH INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA CHINACOM 2015, 2015, : 697 - 701
  • [3] Improved Relay Selection for Decode-and-Forward Cooperative Wireless Networks under Secrecy Rate Maximization
    Bouallegue, Seifeddine
    Hasna, Mazen O.
    Hamila, Ridha
    Sethom, Kaouthar
    [J]. 2014 INTERNATIONAL WIRELESS COMMUNICATIONS AND MOBILE COMPUTING CONFERENCE (IWCMC), 2014, : 530 - 535
  • [4] Average BER Analysis for Binary Signallings in Decode-and-Forward Dissimilar Cooperative Diversity Networks
    Liu, Peng
    Kim, Il-Min
    [J]. IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2009, 8 (08) : 3961 - 3968
  • [5] MIMO Decode-and-Forward Relay Beamforming for Secrecy with Cooperative Jamming
    Vishwakarma, Sanjay
    Chockalingam, A.
    [J]. 2014 TWENTIETH NATIONAL CONFERENCE ON COMMUNICATIONS (NCC), 2014,
  • [6] On the Ergodic Secrecy Rate of Cooperative Decode and-Forward Relay Networks
    Adebo, Philip
    Adebola, Eyidayo
    Annamalai, Annamalai
    [J]. 2014 IEEE MILITARY COMMUNICATIONS CONFERENCE: AFFORDABLE MISSION SUCCESS: MEETING THE CHALLENGE (MILCOM 2014), 2014, : 1595 - 1600
  • [7] Decode-and-forward cooperative networks with multiuser diversity
    Yi, Zhihang
    Kim, Il-Min
    [J]. MILCOM 2006, VOLS 1-7, 2006, : 1635 - +
  • [8] Performance Analysis of Cooperative Networks with Random Decode-and-Forward Relaying
    Lin, Wei
    Wu, Gang
    Zhang, Lei
    Li, Shaoqian
    [J]. HPCC 2008: 10TH IEEE INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE COMPUTING AND COMMUNICATIONS, PROCEEDINGS, 2008, : 526 - 531
  • [9] DMT Analysis of Asynchronous OFDM Decode-and-Forward Cooperative Networks
    Torbatian, Mehdi
    Damen, Mohamed Oussama
    [J]. GLOBECOM 2009 - 2009 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-8, 2009, : 6467 - 6472
  • [10] Decode-and-forward cooperative networks with relay selection
    Yi, Zhihang
    Kim, Il-Min
    [J]. 2007 IEEE 66TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, 2007, : 1167 - 1171
12345