Urban Radio Network Planning for Mobile Phones
نویسندگان
چکیده
La planification de réseaux radio pour la téléphonie mobile en milieu urbain est une nécessite de gros calculs, qu'il est préférable d'exécuter sur plusieurs processeurs en parallèle. D'une part, il faut simuler la propagation des ondes radio afin de pr dire les zones qui peuvent être couvertes. Le programme ParFlow++ a été développé dans ce but. D'autre part, il faut choisir l'ensemble d'antennes qui couvre une ville au meilleur coût. Ce dernier point est un problème d'optimisation combinatoire d'une grande complexité. Nous le traitons avec un algorithme génétique, ainsi nommé pour ses similitudes avec des systèmes biologiques.
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تاریخ انتشار 2008