Particle Swarm Optimization Based Power Allocation in DF Cooperative Communications

被引：0
|
作者：
Bai, Zhiquan [1 ]
Xu, Yinlong [1 ]
Dong, Peihao [1 ]
Gong, Peng [2 ]
Kwak, Kyungsup [3 ]
机构：
[1] Shandong Univ, Sch Informat Sci & Engn, Jinan 250100, Peoples R China
[2] Beijing Inst Technol, Natl Key Lab Mechatron Engn &b Control, Beijing, Peoples R China
[3] Inha Univ, Grad Sch Informat Technol & Telecommun, Incheon, South Korea
来源：
2013 FIFTH INTERNATIONAL CONFERENCE ON UBIQUITOUS AND FUTURE NETWORKS (ICUFN) | 2013年
基金：
中国博士后科学基金; 美国国家科学基金会; 新加坡国家研究基金会;
关键词：
Power allocation; outrage probability; PSO; nonconvex problem; cooperative diversity; DIVERSITY; CHANNEL; SYSTEM;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we investigate the power allocation scheme based on the particle swarm optimization (PSO) algorithm in wireless cooperative network, where the power allocation can be completed only with the average channel state information at the transmitters. With PSO algorithm, the nearoptimal solution could be obtained, which has lower complexity compared with the traditional exhaustive search method. The proposed scheme can minimize the outage probability subjected to a fixed total power constraint. Simulation results demonstrate that the PSO based power allocation scheme outperforms the equal power allocation scheme significantly.
引用
收藏
页码：316 / 320
页数：5
相关论文
共 50 条
  • [1] JOINT POWER AND BANDWIDTH ALLOCATION FOR MULTIUSER AMPLIFY AND FORWARD COOPERATIVE COMMUNICATIONS USING PARTICLE SWARM OPTIMIZATION
    Al-Tous, Hanan
    Barhumi, Imad
    2012 IEEE 13TH INTERNATIONAL WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS (SPAWC), 2012, : 55 - 59
  • [2] Power allocation scheme for selfish cooperative communications based on game theory and particle swarm optimizer
    GuoPeng Zhang
    Kun Yang
    EnJie Ding
    Science China Information Sciences, 2010, 53 : 1908 - 1912
  • [3] Power allocation scheme for selfish cooperative communications based on game theory and particle swarm optimizer
    Zhang GuoPeng
    Yang Kun
    Ding EnJie
    SCIENCE CHINA-INFORMATION SCIENCES, 2010, 53 (09) : 1908 - 1912
  • [4] Power allocation scheme for selfish cooperative communications based on game theory and particle swarm optimizer
    ZHANG GuoPeng1*
    2School of Computer Science and Electronic Engineering
    3School of Information and Electrical Engineering
    Science China(Information Sciences), 2010, 53 (09) : 1908 - 1912
  • [5] Power allocation for AF Cooperative Relaying using Particle Swarm Optimization
    Tera, Akhil Dutt
    Gurrala, Kiran Kumar
    Das, Susmita
    2014 INTERNATIONAL CONFERENCE ON GREEN COMPUTING COMMUNICATION AND ELECTRICAL ENGINEERING (ICGCCEE), 2014,
  • [6] Power allocation in multibeam satellites based on particle swarm optimization
    Durand, Fabio Renan
    Abrao, Taufik
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2017, 78 : 124 - 133
  • [7] Optimization of Power Allocation Based on Particle Swarm Optimization in Wireless Location Network
    Lin, Jinrui
    Li, Guangxia
    Tian, Shiwei
    Suo, Longlong
    CHINA SATELLITE NAVIGATION CONFERENCE (CSNC) 2018 PROCEEDINGS, VOL III, 2018, 499 : 777 - 785
  • [8] Optimization of Power Allocation for Interference Cancellation With Particle Swarm Optimization
    Zielinski, Karin
    Weitkemper, Petra
    Laur, Rainer
    Kammeyer, Karl-Dirk
    IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION, 2009, 13 (01) : 128 - 150
  • [9] An Improved Power Allocation Scheme Using Particle Swarm Optimization in Cooperative Wireless Communication Systems
    Kim, Kwangyul
    Shin, Yoan
    17TH ASIA-PACIFIC CONFERENCE ON COMMUNICATIONS (APCC 2011), 2011, : 654 - 658
  • [10] Symbol Error Rate Performance of Hybrid DF/AF Relaying Protocol Using Particle Swarm Optimization Based Power Allocation
    Ali, K. Shoukath
    Sampath, P.
    Poongodi, C.
    PROCEEDINGS OF THE 2019 INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTING & COMMUNICATION ENGINEERING (ICACCE-2019), 2019,
12345