Evolutionary genetic DCA for resource management in mobile satellite systems

被引:9
作者
Asvial, M [1 ]
Evans, BG [1 ]
Tafazolli, R [1 ]
机构
[1] Univ Surrey, Ctr Commun Syst Res, Guildford GU2 7XH, Surrey, England
关键词
D O I
10.1049/el:20020844
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
A new algorithm is proposed as a robust method to increase the performance of the dynamic channel allocation (DCA) in mobile satellite (e.g. S-UMTS) system networks. The performance evaluation shows that the proposed model outperforms conventional DCA schemes in terms of the traffic carried per channel and the call blocking probability.
引用
收藏
页码:1213 / 1214
页数:2
相关论文
共 4 条
[1]   A new strategy for the application of genetic algorithms to the channel-assignment problem [J].
Beckmann, D ;
Killat, U .
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 1999, 48 (04) :1261-1269
[2]  
Cho S, 2000, IEEE VTS VEH TECHNOL, P1925, DOI 10.1109/VETECF.2000.886150
[3]   Handover queuing strategies with dynamic and fixed channel allocation techniques in low earth orbit mobile satellite systems [J].
Del Re, E ;
Fantacci, R ;
Giambene, G .
IEEE TRANSACTIONS ON COMMUNICATIONS, 1999, 47 (01) :89-102
[4]  
GOLDBERG DE, 1989, GENETIC ALGORITHM SE