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TD-SCDMA集群通信系统中的呼叫接纳控制策略研究
引用本文:谢静,唐宏.TD-SCDMA集群通信系统中的呼叫接纳控制策略研究[J].电信工程技术与标准化,2010,23(9).
作者姓名:谢静  唐宏
作者单位:重庆邮电大学,移动通信重点实验室,重庆,400065
基金项目:国家863课题2009AA011302;教育部春晖计划项目Z2007-1-63002 
摘    要:基于第三代(3G)移动通信系统的时分同步码分多址(TD-SCDMA)集群通信系统,可以承载不同类型的集群业务,并能够为用户提供服务质量(QoS)保证。在无线网中提供QoS保证,呼叫接纳控制(CAC)扮演着重要的角色。在学习总结常规移动通信系统CAC方面研究成果的基础上,结合集群通信的特点,给出了适用于TD-SCDMA集群通信系统的呼叫接纳控制流程。

关 键 词:TD-SCDMA集群通信系统  呼叫接纳控制  服务质量  资源占用方式

Research on Call Admission Control Strategy for TD-SCDMA Trunking Communication System
Xie Jing,Tang Hong.Research on Call Admission Control Strategy for TD-SCDMA Trunking Communication System[J].Telecom Engineering Technics and Standardization,2010,23(9).
Authors:Xie Jing  Tang Hong
Affiliation:Xie Jing Tang Hong (Key Lab of Mobile Communications Technology,Chongqing University of Posts , Telecommunications,Chongqing 400065)
Abstract:TD-SCDMA trunking communication system based on the third generation mobile communication system can carry different types of trunking services, which also can provide users with QoS guarantees. Call admission control plays an important role in wireless networks to provide QoS guarantees. Call admission control process applied to TD-SCDMA trunking communication system is proposed based on summary and learning the CAC used in conventional mobile communication system combined with the characteristics of trunk...
Keywords:TD-SCDMA trunking communication system  call admission control  quality of service  resource consumption mode  
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