基于Simulink的双极型数字基带传输系统的仿真

Simulink是Matlab中动态系统建模、仿真和分析的一个集成环境,根据双极型码可以在电缆等无接地的传输线上传输,并且双极型码也得到较多的应用,利用离散滤波器,模拟码间串扰,在对数字基带传输系统进行分析基础上,分析了双极性基带信号的误码率问题,利用Simulink描述了双极型无码间干扰的数字基带系统和有码间数字基带系统,并进行仿真结果的分析,仿真结果和理论基本一致。

Bipolar Code Digital Baseband Transmission System Simulation Based on Simulink

Simulink is the integration environment for modeling,simulation and analysis of the dynamic system in Matlab,according to bipolar code can be transmited in cable and not grounding transmission line and so on,and bipolar code has got more applications.Using Discrete filter to simulate the crosstalk between code,based on the analysis of digital base band transmission system,the error rate question of the bipolar baseband signal is analysised and the signal baseband system of having crosstalk and the signal baseband system of not crosstalk are described,and the simulation result is analysed.Simulation results and theoretical are basically the same.