ANALYSIS OF THE PROBLEM OF TRAFFIC CHANNEL ASSIGNMENT IN MOBILE CELLULAR SYSTEMS / UMA ANÁLISE DO PROBLEMA DA ALOCAÇÃO DOS CANAIS DE TRÁFEGO EM SISTEMAS MÓVEIS CELULARES
AUTOR(ES)
SERGIO LUIZ NORONHA FRAIHA
DATA DE PUBLICAÇÃO
1996
RESUMO
In this work the problem of traffic channel assignment in móbile cellular systems is adressed. The use of more efficient assignment methods represents one of the main alternatives to enhance the performance of congested systems. Moreover, the ceaseless reduction of cell sizes requires the adoption of more flexible methods already proposed are presented, and two of them - CBWL and Channel Segregation - are simulated in FDMA 1-dimensional microcellular system. The performance offered by these two methods is compared, and the results indicate the need of using some priority strategy for attending handoff requests.
ASSUNTO(S)
sistemas moveis celulares mobile cellular systems allocation alocacao
ACESSO AO ARTIGO
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