Self-adaptive Multi-Objective Scheduling Algorithm in TD-HSUPA

Author

Fangwei, Li ; Ke, Wang ; Shanxue, Chen ; Jiang, Zhu

Author_Institution

Chongqing Univ. of Posts & Telecommun., Chongqing, China

Volume

2

fYear

2011

fDate

28-29 March 2011

Firstpage

1187

Lastpage

1190

Abstract

The scheduling algorithm is the key technology for the radio resource management. In order to match time-varying network environment, we introduce the conceptions of self-adaptation and multi-objective into the proposed scheduling method. There, Node B uses several parameters to calculate the scheduling priority. At the same time, the genetic algorithm is used to adjust the Weights of multi-objective scheduling algorithm in the background. The system simulation results prove that the scheme improves the system flexibility in time-varying network environment.

Keywords

genetic algorithms; radiocommunication; scheduling; telecommunication network management; genetic algorithm; high speed uplink packet access; radio resource management; scheduling priority; self-adaptive multiobjective scheduling algorithm; time-varying network environment; Gallium; Genetic algorithms; Multiaccess communication; Scheduling; Scheduling algorithm; Silicon; Throughput; TD-HSUPA packet scheduling adapting multi-objective genetic algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Computation Technology and Automation (ICICTA), 2011 International Conference on

Conference_Location

Shenzhen, Guangdong

Print_ISBN

978-1-61284-289-9

Type

conf

DOI

10.1109/ICICTA.2011.581

Filename

5751108