Title :
Performance simulation of call capacity for base station in CDMA mobile system
Author_Institution :
Electron. & Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
The performance of call capacity for the base station (BS) in the CDMA mobile system (CMS) is analyzed, and the simulation results are compared with the analytical results. Also, the bottleneck points and problems which may occur in the BS are pointed out. For analyzing the call capacity, the major parameters for the modeling the BS are extracted and the simulation model for the BS is suggested. The simulation results are estimated by finding major objective factors such as the blocking probability, the utilization ratio and the delay time in the traffic channel elements (TCEs), the CDMA interconnection network (CIN) packet router, the base transceiver subsystem (BTS) interconnection network (BIN)-GIN trunks and the transcoding channels
Keywords :
cellular radio; channel capacity; code division multiple access; digital simulation; land mobile radio; packet radio networks; probability; queueing theory; telecommunication network routing; telecommunication traffic; analytical results; base station; base transceiver subsystem; blocking probability; bottleneck; delay time; interconnection network; mobile cellular network; objective factors; packet router; performance simulation; queueing network model; simulation model; simulation results; traffic channel elements; transcoding channels; utilization ratio; Analytical models; Base stations; Collision mitigation; Delay effects; Delay estimation; Multiaccess communication; Multiprocessor interconnection networks; Performance analysis; Telecommunication traffic; Traffic control;
Conference_Titel :
Universal Personal Communications Record, 1997. Conference Record., 1997 IEEE 6th International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-3777-8
DOI :
10.1109/ICUPC.1997.627235
