基于matlab的肌电信号处理程序：VIP免费

基于matlab的肌电信号处理程序：functionvarargout=untitled(varargin)%UNTITLEDM-fileforuntitled.fig%UNTITLED,byitself,createsanewUNTITLEDorraisestheexisting%singleton*.%%H=UNTITLEDreturnsthehandletoanewUNTITLEDorthehandleto%theexistingsingleton*.%%UNTITLED('CALLBACK',hObject,eventData,handles,...)callsthelocal%functionnamedCALLBACKinUNTITLED.Mwiththegiveninputarguments.%%UNTITLED('Property','Value',...)createsanewUNTITLEDorraisesthe%existingsingleton*.Startingfromtheleft,propertyvaluepairsare%appliedtotheGUIbeforeuntitled_OpeningFcngetscalled.An%unrecognizedpropertynameorinvalidvaluemakespropertyapplication%stop.Allinputsarepassedtountitled_OpeningFcnviavarargin.%%*SeeGUIOptionsonGUIDE'sToolsmenu.Choose"GUIallowsonlyone%instancetorun(singleton)".%%Seealso:GUIDE,GUIDATA,GUIHANDLES%Edittheabovetexttomodifytheresponsetohelpuntitled%LastModifiedbyGUIDEv2.508-Nov-201412:45:18%Begininitializationcode-DONOTEDITgui_Singleton=1;gui_State=struct('gui_Name',mfilename,...'gui_Singleton',gui_Singleton,...'gui_OpeningFcn',@untitled_OpeningFcn,...'gui_OutputFcn',@untitled_OutputFcn,...'gui_LayoutFcn',[],...'gui_Callback',[]);ifnargin&&ischar(varargin{1})gui_State.gui_Callback=str2func(varargin{1});endifnargout[varargout{1:nargout}]=gui_mainfcn(gui_State,varargin{:});elsegui_mainfcn(gui_State,varargin{:});end%Endinitializationcode-DONOTEDIT%---Executesjustbeforeuntitledismadevisible.functionuntitled_OpeningFcn(hObject,eventdata,handles,varargin)%Thisfunctionhasnooutputargs,seeOutputFcn.%hObjecthandletofigure%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)%varargincommandlineargumentstountitled(seeVARARGIN)%Choosedefaultcommandlineoutputforuntitledhandles.output=hObject;%Updatehandlesstructureguidata(hObject,handles);%UIWAITmakesuntitledwaitforuserresponse(seeUIRESUME)%uiwait(handles.figure1);%---Outputsfromthisfunctionarereturnedtothecommandline.functionvarargout=untitled_OutputFcn(hObject,eventdata,handles)%varargoutcellarrayforreturningoutputargs(seeVARARGOUT);%hObjecthandletofigure%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)%Getdefaultcommandlineoutputfromhandlesstructurevarargout{1}=handles.output;%---Executesonbuttonpressinpushbutton1.functionpushbutton1_Callback(hObject,eventdata,handles)%hObjecthandletopushbutton1(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)globals;globala;globalt;globalcount;%count=1;[filename,filepath]=uigetfile('*.txt','Ñ¡ÔñÎļþ');%Ñ¡ÔñÊý¾ÝÎļþstr=[filepathfilename];s=load(str);a=s(:,7);t=s(:,1);axes(handles.axes1);plot(t,a);xlabel('ʱ¼ä');ylabel('±äÁ¿');title('ÔʼÐźÅ');ifcount==2globals2;globala2;globalt2;[filename,filepath]=uigetfile('*.txt','Ñ¡ÔñÎļþ');str=[filepathfilename];s2=load(str);a2=s2(:,7);t2=s2(:,1);plot(handles.axes2,t2,a2);endcount=1;%---Executesonbuttonpressinpushbutton2.functionpushbutton2_Callback(hObject,eventdata,handles)%hObjecthandletopushbutton2(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)globala;globalt;globals;globaly;%globalIR;%globalSORH;y=fft(a,20000);M=length(a);N=length(y);p=size(a);%s1=a(1:20000);[CL]=wavedec(a,3,'db5');cA3=appcoef(C,L,'...