A Multi-objective Power Control Scheme Based on Genetic Algorithm

被引：0

作者：

Song, Qingyang ^{[1
]}

Zhao, Ye ^{[1
]}

Feng, Yanan ^{[2
]}

机构：

[1] Northeastern Univ, Shenyang, Peoples R China

[2] China Mobile, Shenyang branch Office, Shenyang, Peoples R China

来源：

2012 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM) | 2012年

关键词：

power control; multi-objective optimization; genetic algorithm; RADIO;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Although power control has been explored since 1990s, there still remains the need for further research. Since the optimization objectives always contradict each other, we propose a scheme which solves the power control problems by combining a multi-objective technology with a genetic algorithm. The proposed algorithm can realize the optimal control of power in a CDMA system. The simulation results show that the proposed algorithm can decrease the total transmission power consumption significantly with a low outage percentage. The system capacity is therefore increased.

引用

页数：4

共 9 条

[1] A fast and elitist multiobjective genetic algorithm: NSGA-II
Deb, K
Pratap, A
Agarwal, S
Meyarivan, T
[J]. IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION, 2002, 6 (02) : 182 - 197
[2] Elmusrati M., 2009, IEEE T VEH TECHNOL, V56, P779
[3] Applications of multi-objective optimization techniques in radio resource scheduling of cellular communication systems
Elmusrati, Mohammed
EI-Sallabi, Hassan
Koivo, Heikki
[J]. IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2008, 7 (01) : 343 - 353
[4] Halder N., 2009, INT J COMPUTER SCI N, V7, P84
[5] A Nash game algorithm for SIR-based power control in 3G wireless CDMA networks
Koskie, S
Gajic, Z
[J]. IEEE-ACM TRANSACTIONS ON NETWORKING, 2005, 13 (05) : 1017 - 1026
[6] Meshkati F., 2009, IEEE RAD WIR S RWS J, P11
[7] Seo S, 1998, IEICE T COMMUN, VE81B, P1508
[8] Srinivas N., 1994, Evolutionary Computation, V2, P221, DOI 10.1162/evco.1994.2.3.221
[9] PERFORMANCE OF OPTIMUM TRANSMITTER POWER-CONTROL IN CELLULAR RADIO SYSTEMS
ZANDER, J
[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 1992, 41 (01) : 57 - 62

← 1 →