Algorithm of system simulation based on TD-SCDMA system

doi:10.3778/j.issn.1002-8331.2008.28.035

Computer Engineering and Applications ›› 2008, Vol. 44 ›› Issue (28): 101-104.DOI: 10.3778/j.issn.1002-8331.2008.28.035

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Algorithm of system simulation based on TD-SCDMA system

SONG Yong-chen,WANG Ying-min,ZHU Yi-jun

Institute of Information Engineering，Information Engineering University，Zhengzhou 450002，China

Received:2007-11-16 Revised:2008-02-26 Online:2008-10-01 Published:2008-10-01
Contact: SONG Yong-chen

一种基于TD-SCDMA的系统仿真算法

宋永晨,王映民,朱义君

信息工程大学信息工程学院，郑州 450002

通讯作者: 宋永晨

Abstract

Abstract: This paper gives a method for designing a TD-SCDMA system simulation platform.Firstly，comparing with static system simulation，a scheme of dynamic system simulation is presented.Secondly，the modules of simulation platform are described.Finally，the algorithm flow of dynamic system simulation and the movement of the users are proposed.This platform provides a basis for optimizing the network layout by means of math model and statistical analysis.

Key words: TD-SCDMA, dynamic system simulation, cell topology, handover, Signal to Interference Ratio（SIR）

摘要： 给出了一种TD-SCDMA系统仿真平台的设计方法。首先，在与静态系统仿真相比较的基础上，给出了动态系统仿真的方案；然后，详细介绍了仿真平台的各个模块；最后，给出了动态系统仿真的算法流程以及用户的运行过程。该系统仿真平台用数学建模和统计分析的方法，为网络规划与优化提供了科学的依据。

关键词: 时分-同步码分多址, 动态系统仿真, 小区拓扑, 切换, 信干比

SONG Yong-chen,WANG Ying-min,ZHU Yi-jun. Algorithm of system simulation based on TD-SCDMA system[J]. Computer Engineering and Applications, 2008, 44(28): 101-104.

宋永晨,王映民,朱义君. 一种基于TD-SCDMA的系统仿真算法[J]. 计算机工程与应用, 2008, 44(28): 101-104.

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Algorithm of system simulation based on TD-SCDMA system

一种基于TD-SCDMA的系统仿真算法

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