代码搜索：convolution
找到约 1,402 项符合「convolution」的源代码
代码结果 1,402
www.eeworm.com/read/186973/8887342
m c104.m
f=[3 2 3];
h=[2 2];
L=length(f)+length(h)-1;
k=0:1:L-1;
% Linear convolution: Direct approach
y1=conv(f,h);
subplot(2,1,2)
stem(k,y1)
% Linear Convolution:via DFT
FE=fft(f,L);
HE=fft(h,L);
y2=ifft(FE.
www.eeworm.com/read/186973/8887347
m c105.m
R=32;
m=0:1:R-1;
f=(0.8).^m;
h=(0.5).^m;
L=length(f)+length(h)-1;
k=0:1:L-1;
% Linear convolution: Direct approach
y1=conv(f,h);
subplot(2,1,2)
stem(k,y1)
% Linear Convolution:via DFT
FE=fft(f,L);
HE
www.eeworm.com/read/108859/15574059
m examp24.m
clc,echo on
%EXAMPLE 24
nn=0:20; % DT index
x=(0.8 .^ nn);h=(0.4 .^ nn); % Signals x[n] and h[n]
y=conv(x,h); % Convolution y[n]
n=0:40;
www.eeworm.com/read/388457/8608018
m p3_10.m
% Program P3_10
% Linear Convolution via Circular Convolution
g1 = [1 2 3 4 5];g2 = [2 2 0 1 1];
g1e = [g1 zeros(1,length(g2)-1)];
g2e = [g2 zeros(1,length(g1)-1)];
ylin = circonv(g1e,g2e);
disp
www.eeworm.com/read/387887/8649454
m p3_10.m
% Program P3_10
% Linear Convolution via Circular Convolution
g1 = [1 2 3 4 5];g2 = [2 2 0 1 1];
g1e = [g1 zeros(1,length(g2)-1)];
g2e = [g2 zeros(1,length(g1)-1)];
ylin = circonv(g1e,g2e);
disp
www.eeworm.com/read/186987/8886100
m p3_10.m
% Program P3_10
% Linear Convolution via Circular Convolution
g1 = [1 2 3 4 5];g2 = [2 2 0 1 1];
g1e = [g1 zeros(1,length(g2)-1)];
g2e = [g2 zeros(1,length(g1)-1)];
ylin = circonv(g1e,g2e);
disp('Line
www.eeworm.com/read/359245/10159520
m exa1_53.m
% exa1-53_convolution_arry.m for example 1-53
% convolution arry
clear all;
h=[1 2 3 2];
n=4;
randn('seed',0);
x=randn(n,1);
C=convmtx(h',n)
y1=C*x
y2=conv(h,x)
www.eeworm.com/read/160929/10469492
m p3_10.m
% Program P3_10
% Linear Convolution via Circular Convolution
g1 = [1 2 3 4 5];g2 = [2 2 0 1 1];
g1e = [g1 zeros(1,length(g2)-1)];
g2e = [g2 zeros(1,length(g1)-1)];
ylin = circonv(g1e,g2e);
disp('Line
www.eeworm.com/read/160929/10469853
m p3_10.m
% Program P3_10
% Linear Convolution via Circular Convolution
g1 = [1 2 3 4 5];g2 = [2 2 0 1 1];
g1e = [g1 zeros(1,length(g2)-1)];
g2e = [g2 zeros(1,length(g1)-1)];
ylin = circonv(g1e,g2e);
disp
www.eeworm.com/read/160929/10470259
m p3_10.m
% Program P3_10
% Linear Convolution via Circular Convolution
g1 = [1 2 3 4 5];g2 = [2 2 0 1 1];
g1e = [g1 zeros(1,length(g2)-1)];
g2e = [g2 zeros(1,length(g1)-1)];
ylin = circonv(g1e,g2e);
disp('Line