Analysis of Conversational Services Model in TD-SCDMA Trunking Communication System
Weibo Li · Video Engineering · 2011
Through the analysis of conversational service's user behaviors,channel distribution mode and capacitance properties of trunking system,conversational service model of TD-SCDMA trunking system is summarized.Aiming at the Campbell algorithm's shortcomings that can't inaccurately describe different services and capacity demand,an improved one is presented and used in TD-SCDMA trunking system to count the capacity demand of conversational servers.According to different region's congestion rate and service's traffic in busy hour and the characteristic of call lose system,the carrier number in a base station are estimated.These methods and data summarized in this paper can provide some references for the initial stage of network design and resources distribution in TD-SCDMA trunking communication system.