Joint optimization of power and distance to minimize outage probability in transparent DF relay network

被引：7
|
作者：
Wang, YuPeng [1 ]
Shrestha, Suchitra [1 ]
Chang, KyungHi [1 ]
机构：
[1] Inha Univ, Grad Sch IT & T, Inchon, South Korea
来源：
INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS | 2010年 / 23卷 / 02期
关键词：
cooperative relay; decode and forward (DF) relay; Joint optimization; outage probability; transparent transmission mode; USER COOPERATION DIVERSITY; EFFICIENT;
D O I：
10.1002/dac.1061
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 jointly optimize the position of the relay node and transmission power ratio of the source node over the relay node to minimize the outage probability, which can provide guidance for IEEE 802.16j transparent relay node configuration. The result indicates that the outage probability is minimum when the relay is positioned at the midway between the source and the destination, and the transmission power ratio of the Source node over the relay node is 11:9. Copyright (C) 2009 John Wiley & Sons, Ltd.
引用
收藏
页码：204 / 212
页数：9
相关论文
共 50 条
  • [21] Joint Relay Selection and Destination Assisted Cooperative Jamming with Power Allocation for Secure DF Relay Network
    Jia, Shaobo
    Zhang, Jiayan
    Zhao, Honglin
    Zhang, Ruoyu
    INTERNATIONAL JOURNAL OF WIRELESS INFORMATION NETWORKS, 2019, 26 (03) : 201 - 211
  • [22] Outage Probability of Outdated Relay Selection in Two-way Relay Network
    Fan, Lisheng
    Lei, Xianfu
    Hu, Rose Qingyang
    Seah, Winston
    2013 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC), 2013, : 3408 - 3413
  • [23] Outage Probability of AF, DF and CF Cooperative Strategies for the Slow Fading Relay Channel
    Rizinski, Marjan
    Kafedziski, Venceslav
    2013 11TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS IN MODERN SATELLITE, CABLE AND BROADCASTING SERVICES (TELSIKS), VOLS 1 AND 2, 2013, : 609 - 612
  • [24] Outage Probability of Cognitive DF Relay Systems over Nakagami-m Fading
    Qin, Dong
    JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING, 2019, 2019
  • [25] Outage Probability of Energy Harvesting DF Relay Systems in Generalized-K Fading
    Blagojevic, Vesna M.
    Cvetkovic, Aleksandra M.
    2017 13TH INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES, SYSTEMS AND SERVICES IN TELECOMMUNICATIONS (TELSIKS), 2017, : 240 - 243
  • [26] UAV Relay Altitude Optimization Strategy for Minimizing Outage Probability
    Shi, Xiaoye
    Su, Xiangcheng
    Ren, Lefei
    Zhang, Zhaowei
    2023 35TH CHINESE CONTROL AND DECISION CONFERENCE, CCDC, 2023, : 5030 - 5035
  • [27] Outage Probability Equivalency of Three Typical Relay Selection Schemes for Selective DF Relay Networks with Selection Combining
    Gao, Zhenguo
    Chen, Danjie
    Chen, Bingcai
    Lu, Zhimao
    Yao, Nianmin
    WIRELESS PERSONAL COMMUNICATIONS, 2015, 85 (03) : 1205 - 1215
  • [28] Outage Probability Equivalency of Three Typical Relay Selection Schemes for Selective DF Relay Networks with Selection Combining
    Zhenguo Gao
    Danjie Chen
    Bingcai Chen
    Zhimao Lu
    Nianmin Yao
    Wireless Personal Communications, 2015, 85 : 1205 - 1215
  • [29] Outage Probability of Joint Relay Selection and Power Allocation for Two-Way Relay Networks over Rayleigh Fading Channels
    Ren, Zheng
    Chang, Yongyu
    Zhang, Yongliang
    Yang, Dacheng
    2012 IEEE 75TH VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2012,
  • [30] Power allocation algorithm based on outage probability for DF cooperative systems
    Song J.
    Ge J.
    Li J.
    Xi'an Dianzi Keji Daxue Xuebao/Journal of Xidian University, 2011, 38 (02): : 1 - 7
12345