Self-similar packet traffic and capacity performance in downlink WCDMA networks

摘要：

This paper presents the capacity performance study of a downlink wideband code division multiple access (WCDMA)network system.The characteristics of the packet-switched data traffic simulating internet Web browsing and their effects on the capacity of downlink WCDMA network are investigated.The system level simulations are performed using a model based on the release 4 configuration of the 3rd Generation Parmership Project technical specification.The results indicate that the system capacity performance Call be dramatically degraded by the seN-similar properties of the data traffic.

关键词： WCDMA networks self-similar packet traffic capacity performance

作者: Fu Dong Huang Weizu Ma Ximin

作者单位: Dept．of Information Engineering,Liaoning Economic Occupational Technical CoHege．Shenyang 110122,Chin Computer&Network Center,Northeastern University,Shenyang 110004,China Dept．of Information Engineering,Liaoning Economic Occupational Technical CoHege．Shenyang 110122,Chin

会议类型: 国内会议

会议名称: 中国通信学会第五届学术年会

会议地点: 南京

会议语种:英文

页码: 1100-1105

在线出版日期: 2008-02-01（万方平台首次上网日期，不代表论文的发表时间）