基于Simulink的匹配滤波器设计与实验

Design and Experiment for a Matched Filter Based on Simulink

针对匹配滤波器教学内容中缺乏相关课程实验与实现的教学环节,基于Simulink仿真平台搭建了二进制确知数字信号的匹配滤波型最佳接收机架构,并采用了四种传输函数进行对比验证。这一实验教学活动的引入有助于增强教学内容的趣味性,激发学生的学习热情,使原本抽象且枯燥的知识点变得具体、生动形象,提升了学生对匹配滤波器原理的理解与应用能力。

To address the lack of relevant course experiments and implementation in the teaching content of matched filters,the authors propose an optimal receiver architecture for binary deterministic digital signals based on the Simulink simulation platform,and four transfer functions are used for comparative verification.The introduction of this experimental teaching activity helps to enhance the fun of teaching activities,better stimulate students'learning enthusiasm,make originally dull knowledge points lively,and deepen students'understanding and application of the principle of matched filters.