Impact of Intra- and Inter-Cell Interferences on UMTS-FDD

[hendral]

Pls find material about Impact of Intra- and Inter-Cell Interferences on UMTS-FDD. This is a research paper



The results show that the inter-to-intra cell interferences ratio is always less than 0.65, increasing when slow fading is added and decreasing when the number of available carriers in the system increases. Different values for the interference margin can be applied according to the zone, being less than 3 dB.


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[aibout_789]

Hi;
Thanks for the share, its very helpful
can you send me this document in my email/ aibout_789@yahoo.com
BR

[hendral]

You can download this file. This file is free.

[Ummi]

this is journal from ?

Abstract

– The goal of this work is to study the interference
impact on a UMTS cellular network, in FDD mode. A UMTS
network simulator was updated, which now includes the
interference calculation. The results show that the inter-to-intra
cell interferences ratio is always less than 0.65, increasing when
slow fading is added and decreasing when the number of
available carriers in the system increases. Different values for
the interference margin can be applied according to the zone,
being less than 3 dB. A cell radius optimisation can reach a
100 m increase in a low user density zone and, approximately,

13 % in an indoor scenario