基于MATLAB GUI的数字信号仿真平台设计  

Design of Digital Signal Processing Platform Based on MATLAB GUI

作　　者：吴玲 曹霞 靖晶 李亚兰[3] 宋玉杰 WU Ling;CAO Xia;JING Jing;LI Ya-lan;SONG Yu-jie(School of Physics and Electronic Information Engineering,Hubei Engineering University,Xiaogan 432000,China;Wuhan Qingchuan University,Wuhan 430074,China;School of Physics and Electronic Electrical Engineering,Xiangnan University,Chenzhou 423000,China)

机构地区：[1]湖北工程学院物理与电子信息工程学院,湖北孝感432000 [2]武汉晴川学院,湖北武汉430074 [3]湘南学院物理与电子电气工程学院,湖南郴州423000

出　　处：《电脑与信息技术》2022年第5期32-34,共3页Computer and Information Technology

基　　金：湖北工程学院校级教学研究项目(项目编号:2020A29);湖南省社会科学成果评审委员会课题(项目编号:XSP21YBC149)。

摘　　要：为了更好地辅助实验教学,提高学生实践能力,文章利用MATLAB图像用户界面GUI(Graphical User Interfaces)设计了一款数字信号处理仿真平台。该平台基本覆盖了数字信号处理中的重点和难点。经仿真演示和验证,该软件具有灵活友好的操作界面,能直观地帮助学生理解和掌握理论以及实验中的知识点。In order to better assist experimental teaching and improve students’practical ability,this paper designs a digital signal processing simulation platform based on MATLAB GUI.The platform basically covers the key and difficult points in digital signal processing.Through the simulation and verification,the software has a flexible and friendly operation interface,which can help students understand and master the knowledge points in theory and experiment intuitively.

关 键 词：数字信号分析 MATLAB GUI 傅里叶变换 数字滤波器 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]