Title :
A new discrete particle swarm model for the frequency assignment problem
Author :
Benameur, L. ; Alami, J. ; Imrani, A. El
Author_Institution :
Lab. Conception & Syst., Univ. Mohammed V, Rabat
Abstract :
In this paper, the problem of the fixed-spectrum frequency assignment, where the objective is to minimize the cost due to the interference arising in a solution, is studied and solved using a discrete particle swarm optimization which is refined by a deterministic local search heuristic. Computational results, obtained for eight well-known benchmarks problem, confirm the effectiveness of discrete particle swarm optimization.
Keywords :
frequency allocation; particle swarm optimisation; radiofrequency interference; deterministic local search heuristic; discrete particle swarm optimization; fixed-spectrum frequency assignment; radio frequency interference; Cost function; Electromagnetic compatibility; Financial advantage program; Frequency domain analysis; Genetic algorithms; Heuristic algorithms; Interference constraints; Particle swarm optimization; Simulated annealing; Symmetric matrices;
Conference_Titel :
Computer Systems and Applications, 2009. AICCSA 2009. IEEE/ACS International Conference on
Conference_Location :
Rabat
Print_ISBN :
978-1-4244-3807-5
Electronic_ISBN :
978-1-4244-3806-8
DOI :
10.1109/AICCSA.2009.5069316
