CAJ | 학술논문

利用Matlab的Simulink工具箱建立了QAM系统的仿真模型，详细地叙述了仿真参数的设置，分析了仿真结果，仿真结果与理论结果一致。该仿真模型简单，而且达到了预期的效果。仿真结果表明：通过Matlab仿真数字通信系统具有较强的可实现性，为实际应用和科学合理地设计QAM通信系统。提供了高效的仿真平台。
이용Matlab적Simulink공구상건립료QAM계통적방진모형，상세지서술료방진삼수적설치，분석료방진결과，방진결과여이론결과일치。해방진모형간단，이차체도료예기적효과。방진결과표명：통과Matlab방진수자통신계통구유교강적가실현성，위실제응용화과학합리지설계QAM통신계통。제공료고효적방진평태。
The simulation model of the QAM communication system is built by using Matlab＇s Simulink toolbox.The simulation parameters are described in detail and some simulation results are analysized.It is indicated that the simulation results are identical to theoretical results. Moreover, the simulation model is very simple and achieves the anticipant result. The simulating of digital communications system based on Matlab has provided an efficient simulation platform to design a QAM system practically and scientifically.