代码搜索：plot
找到约 10,000 项符合「plot」的源代码
代码结果 10,000
www.eeworm.com/read/160251/10549575
m 例程13-4.m
% 产生信号，设置阈值
t = linspace(0,1,100);
y = 0.8*sin(2*pi*t);
subplot(1,3,1),plot(y);
title('原始信号'),grid on;
thr = 0.4;
% 进行硬阈值处理
ythard = wthresh(y,'h',thr);
subplot(1,3,2),plot(ythard );
title(
www.eeworm.com/read/160248/10550150
m f12_1.m
%读信号
load noisbump
x = noisbump;
%3层小波包分解
t = wpdec(x,3,'db2');
%显示小波包树结构
fig = plot(t);
www.eeworm.com/read/160243/10551304
m exa080901_dct1.m
%--------------------------------------------------------------------------
% exa080901_dct1.m, for example 8.9.1
% to test dct.m;
% 调用该程序的主程序是exa080901_dct1_test.m,
%----------------------------
www.eeworm.com/read/160243/10551307
m exa030203.m
%----------------------------------------------------------------------------
% exa030203, for example 3.2.5
% to explain how to do DTFT
%-----------------------------------------------------------
www.eeworm.com/read/160243/10551309
m exa080901_dct1_test.m
%---------------------------------------------------------------------------
% exa080901_dct1_test, for exa8.9.1
% to call function exa080901_dct1;
%------------------------------------------------
www.eeworm.com/read/160243/10551325
m exa070901_fir1.m
%-------------------------------------------------------------------------------
% exa070901_fir1.m , for example 7.9.1 and 7.1.1
% to test fir1.m,
%------------------------------------------------
www.eeworm.com/read/160243/10551327
m exa090300_2.m
%-----------------------------------------------------------------------------
% exa090300_2.m, for fig. 9.3.2,
%-----------------------------------------------------------------------------
clea
www.eeworm.com/read/160243/10551459
m exa020502.m
%-------------------------------------------------------------------------
% exa020502.m, for example 2.5.2 and fig 2.5.6,
%------------------------------------------------------------------------
www.eeworm.com/read/160243/10551486
m exa031101_conv.m
%----------------------------------------------------------------------------
% exa031101_conv.m, for example 3.11.1
%
% 不使用“fftfilt"文件，自己编程实现一个长序列和一个短序列的卷积。
%------------------------------------
www.eeworm.com/read/160243/10551508
m exa090501.m
%----------------------------------------------------------------------------
% exa090501.m, for example 9.5.1,
%----------------------------------------------------------------------------
clear;