Please use this identifier to cite or link to this item:
|Type:||Artigo de periódico|
|Title:||Fading Effects On The Cdma/prma Network Performance|
|Author:||Hoefel Roger Pierre Fabris|
de Almeida Celso
|Abstract:||A system level network simulator is developed to assess and to compare some performance aspects of a joint Code Division Multiple Access/Packet Reservation Multiple Access (CDMA/PRMA) protocol and a Random-Access (RA)/CDMA protocol over lognormal shadowing, slow and fast fading Rayleigh channels. The results indicate that CDMA/PRMA protocol presents superior performance in relation to RA/CDMA protocol over distinct operational conditions. They also denote that to mitigate the effects of other cell interference it is necessary a well-optimized pilot search mechanism such that the mobile station (MS) transmits the minimum possible power.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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