【正文】
四川師范大學(xué)成都學(xué)院課程設(shè)計(jì)報(bào)告XXXXXXXXX信號(hào)分析與處理課程設(shè)計(jì)時(shí)域信號(hào)的MATLAB仿真系統(tǒng)設(shè)計(jì) 學(xué)生姓名x學(xué) 號(hào)x所在學(xué)院通信工程學(xué)院專業(yè)名稱通信工程班 級(jí)2012級(jí)廣播電視班指導(dǎo)教師x成 績(jī) 四川師范大學(xué)成都學(xué)院二○一四年十二月25課程設(shè)計(jì)任務(wù)書學(xué)生姓名x學(xué)生學(xué)號(hào)x學(xué)生專業(yè)通信工程廣播電視方向?qū)W生班級(jí)廣播電視班指導(dǎo)教師x職 稱講師發(fā)題日期 2014年 10 月 30日完成日期 2014 年 12月 1 日設(shè)計(jì)題目時(shí)域信號(hào)的MATLAB仿真系統(tǒng)設(shè)計(jì)設(shè)計(jì)目的:、常用語句和可視化繪圖技術(shù)具體任務(wù)及要求:對(duì)MATLAB進(jìn)行研究,了解MATLAB軟件在信號(hào)處理中常用的幾種功能。對(duì)于連續(xù)系統(tǒng),了解信號(hào)描述及運(yùn)算,連續(xù)時(shí)域系統(tǒng)分析和連續(xù)時(shí)域系統(tǒng)的仿真。對(duì)于離散系統(tǒng),了解線性離散時(shí)間信號(hào)的基本運(yùn)算,線性離散時(shí)域系統(tǒng)的響應(yīng),單位取樣響應(yīng)以及線性離散時(shí)間信號(hào)的卷積和運(yùn)算。課程設(shè)計(jì)進(jìn)度安排:序號(hào)內(nèi)容安排時(shí)間1收集資料,確定課題的實(shí)施方案2軟件設(shè)計(jì)3整理資料,編寫程序報(bào)告,4完成定稿,打印報(bào)告課程設(shè)計(jì)參考文獻(xiàn):[1] 管致中、夏恭恪、孟橋:信號(hào)與線性系統(tǒng),高等教育出版社,,P63P81[2] 鄭君里、應(yīng)啟衍、楊為理:信號(hào)與系統(tǒng),高等教育出版社,P93P99[3] 丁玉美、高西全:數(shù)字信號(hào)處理,西安電子科技大學(xué)出版社,P45P66[4] 程佩青:數(shù)字信號(hào)處理教程,清華大學(xué)出版社,P92P113[5] 王沐然:MATLAB與科學(xué)計(jì)算,電子工業(yè)出版社,P281P316指導(dǎo)教師簽字院長(zhǎng)審核簽字時(shí)域信號(hào)的MATLAB仿真系統(tǒng)設(shè)計(jì)內(nèi)容摘要:信號(hào)與系統(tǒng)是通信和電子信息類專業(yè)的核心基礎(chǔ)課,其中的概念和分析方法廣泛應(yīng)用于通信、自動(dòng)控制、信號(hào)與信息處理、電路域系統(tǒng)等領(lǐng)域。MATLAB是Matrix LABoratoy的縮寫,它是一種以矩陣運(yùn)算為基礎(chǔ)的交互式程序語言,專門針對(duì)科學(xué)、工程計(jì)算及繪圖的需求。MATLAB是美國Math Works公司開發(fā)的大型工程計(jì)算軟件,其頂尖的數(shù)值計(jì)算功能、強(qiáng)大的圖像可視化功能、簡(jiǎn)潔易學(xué)的編程語言、可交互式的集成環(huán)境,深受工程技術(shù)人員歡迎。由于其內(nèi)部包含規(guī)模極大、覆蓋面極廣的工具箱,因此應(yīng)用范圍十分廣泛。利用其強(qiáng)大的信號(hào)處理工具箱可以生成信號(hào),而且還可計(jì)算系統(tǒng)的響應(yīng),并可完成對(duì)連續(xù)時(shí)間系統(tǒng)的時(shí)域、頻域及復(fù)頻域的分析和仿真。MATLAB可應(yīng)用于連續(xù)系統(tǒng)中零輸入狀態(tài)響應(yīng)的數(shù)值求解和符號(hào)求解,沖擊響應(yīng)和階躍響應(yīng),以及卷積積分的求解和仿真??蛇\(yùn)用于離散系統(tǒng)的時(shí)域分析和響應(yīng)、單位取樣響應(yīng) 、卷積運(yùn)算、信號(hào)抽樣的運(yùn)算和仿真。關(guān)鍵詞:時(shí)域信號(hào) MATLAB 仿真The time domain signal of MATLAB simulation system designAbstract:Signal and system is the core of the basic course of munication and electronic information specialty ,domain concept and the analysis method widely used Tongxin , automatic control ,signal and information processing ,the circuit domain system etc. .MATLAB is the abbreviation of Matrix LABoratoy , which is a matrix based interactive programming language ,specifically to the needs for scientific and engineering calculation and drawing . MATLAB is a large project development American calculation software Math of Works pany , the leading function of numerical calculation , powerful image visualization function , simple and easy to learn programming language , interactive integration environment , by the engineering and technical personnel wele .Due to its internal contains scale great , wide coverage of the toolbox , therefore the application range is very extensive. Can generate a signal using its powerful signal processing toolbox , but also can response calculation system , and can plete the analysis and Simulation of time domain , frequency domain and plex frequency domain for continuous time systems. Numerical and symbolic solution of MATLAB can be applied to continuous system zero input response , impulse response and step response , and the convolution integral solution and simulation. Can be used in the time domain analysis of discrete systems and response , unit sampling response , convolution putation and Simulation of signal sampling.Keywords:The time domain signal MATLAB Simulation目 錄前言 11 MATLAB簡(jiǎn)介 2 MATLAB的特點(diǎn)和優(yōu)勢(shì) 4 MATLAB在信號(hào)處理上的應(yīng)用 42 信號(hào)分析 5 信號(hào)的描述及運(yùn)算 5 信號(hào)