带限连续波时分复用技术的SystemView与Matlab混合仿真  

Simulation of SystemView and Matlab for Band-limited CWTDM

作　　者：田罗庚[1] 王宏刚[1] 李永军[2] 

机构地区：[1]西安通信学院,陕西西安710106 [2]西安电子科技大学,陕西西安710071

出　　处：《现代电子技术》2007年第13期32-34,共3页Modern Electronics Technique

摘　　要：带限连续波时分复用技术是一种多路带限信号在一连续信道中时分复用的传输技术,其频率利用系数高,设备复杂度低。简要介绍了带限连续波时分复用技术的原理和SystemView与Matlab的动态接口M-Link,并联合SystemView与Matlab进行了相关性能仿真。结果表明带限连续波时分复用技术能有效降低传输过程中的波形失真和邻道间泄漏。The band- limited CWTDM that the multi- signal of band- limited transmit with Time- Division Multiplexing （TDM） in a continuous channel has high frequency utilization factor,simple equipment. This paper introduces the band- limited CWTDM principle,the dynamic interface M- Link of SystemView and Matlab,and the corresponding simulation used SystemView and Matlab. The results show that band - limited CWTDM can be used effectively to reduce waveform distortion and adjacent - channel leakage of transmission.

关 键 词：连续波时分复用 通信仿真 动态接口 信道 

分 类 号：TN914.33[电子电信—通信与信息系统]