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/488463/6487352
m ip_03_09.m
% MATLAB script for Illustrative Problem 3.9.
% Demonstration script for envelope detection. The message signal
% is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0/3, and zero otherwise.
echo on
t0=.1
www.eeworm.com/read/488491/6488021
m ex_07_06_1.m
% ex_07_06_1.m : 习题 7.6
clear all;
N=31;
wr=boxcar(N); % for boxcar window;
[WR,f]=freqz(wr,1,256,'whole',1);
WR=20*log10(abs(WR)/abs(WR(1)));
wt=triang(N); % for triangle window
[WT,f]=f
www.eeworm.com/read/488491/6488026
m ex_09_10_1.m
% ex_09_10_1.m : 习题 9.10
clear all;
close all;
t=0:0.01:3;
a(1:100)=1;
a(101:200)=-1;
a(201:301)=1;
fs=1;
fc=.3;
figure('color','w');
subplot(421)
plot(t,a)
ylabel('a(t)')
axis([0 3
www.eeworm.com/read/488491/6488047
m ex_07_01_1.m
% ex_07_01_1.m : 习题 7.1
clear all;
close all;
N=28;
wn=0.25;
b1=fir1(N,wn,'stop',boxcar(N+1));
b2=fir1(N,wn,'stop',hamming(N+1));
[h1,w1]=freqz(b1,1,256,1);
[h2,w2]=freqz(b2,1,256,1)
www.eeworm.com/read/488513/6488700
asv ittc1.asv
%S(w)=A/w^5*exp(-B/w^4) P-M谱
g=9.81; %重力加速度 kg.m/s^2
H31; %有义波高 m
%V; %航速 m/s
A=0.0081*g^2; %单参数谱
B=3.11/(H31^2);
w=0.25;
deltaw=0.08;
for i=1:50
www.eeworm.com/read/488513/6488703
m ittc1.m
%S(w)=A/w^5*exp(-B/w^4) P-M谱
g=9.81; %重力加速度 kg.m/s^2
H31; %有义波高 m
%V; %航速 m/s
A=0.0081*g^2; %单参数谱
B=3.11/(H31^2);
w=0.25;
deltaw=0.08;
for i=1:50
www.eeworm.com/read/488547/6489264
txt someof.txt
2代小波示意程序
2维小波变换经典程序
Daubechies小波基的构造
采用多孔trous算法(undecimated wavelet transform)实现小波变换
平移变换平移法(cycle_spinning)消除gibbs效应
提升法97经典程序
消失矩作用的程序
小波插值与小波构造
小波滤波器构造和消噪程序
小波谱分析mallat算法经典程序
2代小波示
www.eeworm.com/read/488286/6491435
m shili14.m
function shili14
h0=figure('toolbar','none',...
'position',[200 150 450 250],...
'name','实例14');
axis([0 10 0 10]);
hold on
x=[];
y=[];
n=0;
disp('单击鼠标左键点取需要的点');
disp('单击鼠标右键点取最后一个点
www.eeworm.com/read/488286/6491476
m shili33.m
h0=figure('toolbar','none',...
'position',[200 150 450 250],...
'name','实例33');
x=0:0.5:2*pi;
y=sin(x);
h=plot(x,y);
grid on
huidiao=[...
'if i==1,',...
'i=0;,',...
'y=co
www.eeworm.com/read/488286/6491502
m shili36.m
h0=figure('toolbar','none',...
'position',[200 150 450 250],...
'name','实例36');
x=0:0.5:2*pi;
y=sin(x);
h=plot(x,y);
grid on
hm=uicontrol(gcf,'style','popupmenu',...
'string',...