DocumentCode :
2715959
Title :
A heuristic algorithm for channel assignment in cellular mobile systems
Author :
Thavarajah, A. ; Lam, W.H.
Author_Institution :
Dept. of Electr. & Electron. Eng., Hong Kong Univ., Hong Kong
Volume :
3
fYear :
1998
fDate :
18-21 May 1998
Firstpage :
1690
Abstract :
This paper describes an efficient heuristic algorithm for the channel assignment problem (CAP) in cellular mobile systems. The channel assignment scheme proposed here is based on repetitive ordering of requirements in sequences. The performance of the proposed algorithm is verified by several benchmark problems and found to be superior than other existing methods. The study show that the proposed algorithm yields optimal assignment in most of the cases and near-optimal assignment in other cases
Keywords :
cellular radio; channel allocation; optimisation; cellular mobile systems; channel assignment problem; efficient heuristic algorithm; frequency planning; genetic algorithm; near-optimal assignment; optimal assignment; performance; repetitive ordering; simulated annealing; Electromagnetic compatibility; Frequency; Genetic algorithms; Genetic mutations; Heuristic algorithms; Neural networks; Optimization methods; Simulated annealing; Symmetric matrices; Telephony;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vehicular Technology Conference, 1998. VTC 98. 48th IEEE
Conference_Location :
Ottawa, Ont.
ISSN :
1090-3038
Print_ISBN :
0-7803-4320-4
Type :
conf
DOI :
10.1109/VETEC.1998.686044
Filename :
686044
Link To Document :
بازگشت