基于MATLAB的信号与系统实验仿真系统设计(毕业论文doc)VIP免费

精品基于MATLAB的信号与系统实验仿真系统设计[摘要]本文主要介绍了信号与系统仿真系统的需求、总体结构、基本功能。着重介绍了利用Matlab软件设计实现信号仿真系统的基本原理及功能，利用Matlab软件提供图形用户界面（GraphicalUserInterfaces,GUI）设计具有人机交互、界面友好的用户界面。本设计采用Matlab的图形用户界面设计功能,开发出了各个实验界面。在本实验软件中,集成了信号与系统中的多个实验,应用效果良好。本系统是一种演示型软件,用可视化的仿真工具,以图形和动态仿真的方式演示部分基本信号的传输波形和变换，使学习人员直观、感性地了解和掌握信号与系统的基本知识。[关键词]信号与系统，MATLAB，图形用户界面，实验软件1精品BasedonMatlabsignalingsystemsolidplatformdesignAbstract:Thisarticlehasoutlinedthesignalsimulationsystem'sdemand,thegrossstructure,thebasicfunction.Introducedwithemphasisrealizesthesignalsimulationsystembasicprincipleandthefunctionusingthematlabsoftwaredesign,aswellasthegraphicaluserinterfacewhichprovidesusingthematlabsoftware(GraphicalUserInterfaces,GUI)designshastheman-machineinteraction,thecontactsurfacefriendlyuserinterface.ThisarticleusesMatlabthegraphicaluserinterfacedesignfunction,developedeachexperimentcontactsurface.Inthisexperimentsoftware,integratedinsignalprocessingmanyexperiments,theapplicationeffecthasbeengood.Thissystemisonekindofdemonstrationsoftware,withthevisualizationsimulationtool,bythegraphanddynamicsimulation'swaydemonstrationpartelementarysignal'stransmissionprofileandthetransformation,causesthetraineesdirect-viewing,perceptuallytounderstandandtoknowthecorrespondenceprincipletheelementaryknowledge.Keywords:SignalProcessing，MATLAB，Graphicaluserinterface，ExperimentalSoftware精品目录第一章引言.................................................11.1概述........................................................11.2基于MATLAB的信号与系统实验平台开发现状.11.3研究意义.................................................21.4本文的主要工作......................................2第二章系统分析........................................32.1引言........................................................32.2需求分析...............................................32.3可行性分析.............................................42.3.1技术可行性..........................................42.3.2经济可行性........................................42.3.3操作可行性........................................42.4系统主要目标及功能.............................42.4.1系统目标...........................................42.4.2系统主要功能....................................42.5小结......................................................5第三章方案选取........................................63.1引言........................................................63.2界面工具的选取......................................63.3模拟信号实验的软件工具选择.................63.4设计方案选择........................................6第四章......................................开发运行环境74.1系统开发环境和运行环境........................74.2开发语言和开发工具介绍......................74.2.1WindowsXP.................................................74.2.2Matlab7.0.................................................74.2.3图形用户界面(GUI).................................8第五章系统软件平台的设计.....................105.1引言......................................................105.2系统整体框图........................................105.3系统设计步骤....