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/324257/13276923
m lowpassfir.m
function y=lowpassfir(sn,Fc)
%LOWPASS Returns a discrete-time filter object.
%
% M-File generated by MATLAB(R) 7.1 and the Signal Processing Toolbox 6.4.
%
% Generated on: 30-May-2008 16:33:05
%
www.eeworm.com/read/324122/13284131
m lms.m
clear all
close all
%channel system order
sysorder = 5 ;
% Number of system points
N=2000;
inp = randn(N,1);
n = randn(N,1);
[b,a] = butter(2,0.25);
Gz = tf(b,a,-1);
%This function
www.eeworm.com/read/239320/13287981
m root_plt.m
function root_plt(l0,l1,n1)
% function root_plt(l0,l1,n1)
% INPUT:
% l0 approximated roots
% l1 corrected roots
% n1 Newton convergence of l1 roots
% (c) DDE-BIFTOOL v. 1.02, 21/09/2001
hold on;
www.eeworm.com/read/137782/13297162
m bpsk_ask.m
%Run from editor Debug(F)
%This m file(ASK.m) analyzes a coherent amplitute shift keyed(ASK) and a binary
%phase shift keyed(BPSK) communication system. The receiver uses a correlator
%(mixer-integ
www.eeworm.com/read/137741/13301864
m 3-4-5-2.m
%绘制指数函数曲线
p=-1:0.05:1;
t=exp(-p);
plot(p,t);
grid;
title('exponential function');
xlabel('x');
ylabel('y');
figure;
%建立并训练网络
for i=1:5
net=newgrnn(p,t,i/10);
y(i,:)=sim(net,p);
en
www.eeworm.com/read/238965/13312573
m fig9_20.m
clear all
eps = 0.0000001;
npts = 5000;
del = 1./ 5000.;
t = 0. : del : 1.;
% generate input sequence
inp = 1.+ t.^3 + .5 .*t.^2 + cos(2.*pi*5 .* t) ;
% read the intial estimate for the state v
www.eeworm.com/read/238965/13312605
m fig9_21.m
clear all
eps = 0.0000001;
npts = 5000;
del = 1./ 5000.;
t = 0. : del : 1.;
% generate input sequence
inp = 1.+ t.^3 + .5 .*t.^2 + cos(2.*pi*5 .* t) ;
% read the intial estimate for the state v
www.eeworm.com/read/238965/13312668
m fig9_28.m
clear all
npts = 2000;
del = 1/2000;
t = 0:del:1;
inp = (1+.2 .* t + .1 .*t.^2) + cos(2. * pi * 2.5 .* t);
X0 = [1,.1,.01]';
% it is assumed that the measurement vector H=[1,0,0]
% this is the
www.eeworm.com/read/238965/13312767
m fig9_27.m
clear all
npts = 2000;
del = 1/2000;
t = 0:del:1;
inp = (1+.2 .* t + .1 .*t.^2);% + cos(2. * pi * 2.5 .* t);
X0 = [1,.1,.01]';
% it is assumed that the measurmeny vector H=[1,0,0]
% this is the
www.eeworm.com/read/137520/13317266
m ex5_8.m
t=0:0.01:2*pi;
x=exp(i*t);
y=[x;2*x;3*x]';
plot(y)
grid on; %加网格线
box on; %加坐标边框
axis equal %坐标轴采用等刻度