Title :
Capacity analysis in CDMA systems using GIS planning tools
Author :
Marcet, Narcís Cardona ; Cadavid, Andrés Navarro
Author_Institution :
Univ. Politecnica de Valencia, Spain
Abstract :
We show a simulation model for capacity analysis in mobile systems using a geographic information system (GIS) based tool, used for coverage calculations and frequency assignment, and MATLAB. The model was developed initially for “narrowband” CDMA and TDMA, but was modified for WCDMA. We show also some results for a specific case in “narrowband” CDMA
Keywords :
cellular radio; channel capacity; code division multiple access; digital simulation; frequency allocation; geographic information systems; multiuser channels; telecommunication computing; telecommunication network planning; CDMA systems; GIS planning tools; MATLAB; WCDMA; capacity analysis; cellular radio systems; coverage calculations; frequency assignment; geographic information system; mobile radio systems; narrowband CDMA; narrowband TDMA; simulation model; Bandwidth; Base stations; Capacity planning; Frequency; Geographic Information Systems; Interference; Multiaccess communication; Power system modeling; System testing; Time division multiple access;
Conference_Titel :
EUROCOMM 2000. Information Systems for Enhanced Public Safety and Security. IEEE/AFCEA
Conference_Location :
Munich
Print_ISBN :
0-7803-6323-X
DOI :
10.1109/EURCOM.2000.874791
