Teletraffic engineering of multi-band W-CDMA systems

Authors:
Villy B. Iversen;Eustachio Epifania
Affiliations:
COM, Technical University of Denmark, DK-2800 Kgs. Lyngby;COM, Technical University of Denmark, DK-2800 Kgs. Lyngby
Venue:
Network control and engineering for Qos, security and mobility II
Year:
2003

Citing 1
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Abstract

Multi-band Wide- Band Code Division Multiple Access (W--CDMA) systems are considered to be among the best alternatives for Universal Mobile Telecommunications System (UMTS). To evaluate the performance of multi-band W--CDMA systems many parameters have to be taken into account. In this paper we present a method to evaluate the state space of multi-band overlaid W-CDMA system, and we present a very powerful algorithm, the Convolution Algorithm, to evaluate time, call and traffic blocking probabilities for each service. A service is modelled as BPP (Binomial-Poisson-Pascal) multi-rate traffic.