【正文】 rom the left, property value pairs are% applied to the GUI before DSP_OpeningFunction gets called. An% unrecognized property name or invalid value makes property application% stop. All inputs are passed to DSP_OpeningF via varargin.%% *See GUI Options on GUIDE39。s Tools menu. Choose GUI allows only one% instance to run (singleton).%% See also: GUIDE, GUIDATA, GUIHANDLES% Edit the above text to modify the response to help DSP% Last Modified by GUIDE 10Jan2008 15:24:46% Begin initialization code DO NOT EDITgui_Singleton = 1。gui_State = struct(39。gui_Name39。, mfilename, ... 39。gui_Singleton39。, gui_Singleton, ... 39。gui_OpeningF39。, @DSP_OpeningF, ... 39。gui_OutputF39。, @DSP_OutputF, ... 39。gui_LayoutF39。, [] , ... 39。gui_Callback39。, [])。if nargin amp。 isstr(varargin{1}) = str2func(varargin{1})。endif nargout [varargout{1:nargout}] = gui_mainf(gui_State, varargin{:})。else gui_mainf(gui_State, varargin{:})。end% End initialization code DO NOT EDIT% Executes just before DSP is made visible.function DSP_OpeningF(hObject, eventdata, handles, varargin)% This function has no output args, see OutputF.% hObject handle to figure% eventdata reserved to be defined in a future version of MATLAB% handles structure with handles and user data (see GUIDATA)% varargin mand line arguments to DSP (see VARARGIN)% Choose default mand line output for DSP = hObject。% Update handles structureguidata(hObject, handles)。% UIWAIT makes DSP wait for user response (see UIRESUME)% uiwait()。% Outputs from this function are returned to the mand line.function varargout = DSP_OutputF(hObject, eventdata, handles)% varargout cell array for returning output args (see VARARGOUT)。% hObject handle to figure% eventdata reserved to be defined in a future version of MATLAB% handles structure with handles and user data (see GUIDATA)% Get default mand line output from handles structurevarargout{1} = 。% function Untitled_5_Callback(hObject, eventdata, handles)% hObject handle to Untitled_5 (see GCBO)% eventdata reserved to be defined in a future version of MATLAB% handles structure with handles and user data (see GUIDATA)% function Untitled_8_Callback(hObject, eventdata, handles)% hObject handle to Untitled_8 (see GCBO)% eventdata reserved to be defined in a future version of MATLAB% handles structure with handles and user data (see GUIDATA)% function Untitled_12_Callback(hObject, eventdata, handles)% hObject handle to Untitled_12 (see GCBO)% eventdata reserved to be defined in a future version of MATLAB% handles structure with handles and user data (see GUIDATA)謝辭本次數(shù)字信號處理課程設計能順利的完成，首先得要感謝****老師的指導，***老師和我們一起在實驗室，幫我們同學解答問題，同時大家大量查閱資料，共享資料，然后有一個很好的交流。在本次課程設計中，認識到一個團隊的力量是無窮的，每個人貢獻一點點微薄之力，合在一起就是一股強大的力量。同時我認識到數(shù)字信號處理的理論知識是非常重要的，是本次課程設計的基石，所以在此要特別謝謝張老師在平時教學過程中對我們嚴格要求，使我們有一個比較扎實的理論基礎，Matlab語言是一種廣泛應用于工程計算及數(shù)值分析，領域的新型高級語言，Matlab功能強大、編程效率高。因此同時能熟練運用Matlab語言也是本次課程設計的關鍵所在，也為這次順利完成課設提供了保證。謝謝您，***老師！?。⒖嘉墨I〔1〕胡廣書 數(shù)字信號處理－理論、算法與實現(xiàn)（第二版） 清華出版社 〔2〕陳桂明 應用MATLAB語言處理數(shù)字信號與數(shù)字圖像 科技出版社 〔3〕程佩青 數(shù)字信號處理（第三版） 清華出版社 〔4〕劉敏，魏玲．Matlab通信仿真與應用〔M〕 國防工業(yè)出版社 〔5〕陳懷琛、吳大正 MATLAB及在電子信息課中的應用 電子工業(yè)出版社 〔6〕