基于SystemView 的DSSS 通信系统仿真

辽宁石油化工大学学报 ›› 2007, Vol. 27 ›› Issue (1): 70-72.

基于SystemView 的DSSS 通信系统仿真

邵　蓉

辽宁石油化工大学计算机与通信工程学院, 辽宁抚顺113001

收稿日期:2006-06-07 出版日期:2007-03-20 发布日期:2017-07-05
作者简介:邵蓉(1963 - ), 女, 辽宁抚顺市, 副教授, 硕士。

Simulation Design fo r DSSS Communication System Based on SystemView

School of Computer and Communication Engineering , Liaoning University of Petroleum &Chemical Technology ,Fushun Liaoning 113001, P. R. China

Received:2006-06-07 Published:2007-03-20 Online:2017-07-05

摘要/Abstract

摘要： 利用一个完整的动态系统设计、仿真和分析的可视化环境Sy stemView , 构造直接序列扩频通信系统仿真模型, 利用该模型仿真分析, 可得到从信源扩频、调制、加噪声、到解扩和滤波等各个环节的的直接序列扩频通信系统的时域图和频谱图及其相关的时域频域技术数据, 为通信系统设计技术的研究提供支持。

关键词: 　SystemView , 　DSSS , 　通信技术

Abstract:

　A simulation module of direct sequence's spread spectrum communication system was constructed by SystemView , a visual development environment which supports integrated dynamic system design , simulation and analysis. With the simulation module utilized, the time domain chart , spectrum chart and technical data of time domain of direct sequence's spread spectrum communication system can be obtained from signal source's spread spectrum , modulation, adding noise , dispreading , and filtering , which supports the design of communication system.

Key words: 　SystemView, , DSSS, , Communication technology

邵　蓉. 基于SystemView 的DSSS 通信系统仿真[J]. 辽宁石油化工大学学报, 2007, 27(1): 70-72.

SHAO Rong. Simulation Design fo r DSSS Communication System Based on SystemView[J]. Journal of Liaoning Petrochemical University, 2007, 27(1): 70-72.