Paper Info
Title
On The Effect Of Adjacent Gsm System To Fdss Uplink Capacity
Abstract
One of the main challenges when implementing the future mobile multimedia networks is the cost effective network evolution from second to third-generation systems. This evolution may include the use of different technologies at the same frequency band. In this paper, the performance of the Frequency Diversity Spread Spectrum (FDSS) uplink is studied in the case when there is GSM interference sources in the adjacent frequency. A simple analytical method which study the effect of the adjacent GSM on the uplink capacity of the FDSS system is studied assuming collocated base stations of both systems. The FDSS transmitter and receiver models are shown. A model to calculate the interference as a function of the GSM users is presented. Some numerical examples are given. It is noticed that the interference effect is high for frequency separation of 1820 KHz or less. The effect of the GSM system is quasi null when the frequency separation is higher than 2250 KHz.
Year
DOI
Venue
2004
10.1109/PIMRC.2004.1368393
2004 IEEE 15TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-4, PROCEEDINGS
Keywords
Field
DocType
adjacent system interference, uplink capacity, GSM, FDSS
Transmitter,Diversity scheme,GSM,Frequency separation,Telecommunications,Frequency band,Computer science,Adjacent-channel interference,Real-time computing,Electronic engineering,Spread spectrum,Telecommunications link
Conference
Citations 
PageRank 
References 
0
0.34
3
Authors
3
Name
Order
Citations
PageRank
Bazil Taha Ahmed17117.54
Miguel Calvo-ramón2236.56
Leandro De Haro-ariet3489.62