代码搜索：Raspberry Pi
找到约 10,000 项符合「Raspberry Pi」的源代码
代码结果 10,000
www.eeworm.com/read/142361/12950088
m exp2_4.m
close all
clc
clear
%定义时间范围
t=[0:pi/20:9*pi];
figure(1) %选择图像
plot(t,sin(t),'r:*')
grid on %在所画出的图形坐标中添加栅格，注意用在plot之后
grid off %删除栅格
figure(2)
plot(t,cos(t))
grid on
grid off
www.eeworm.com/read/142306/12952466
cpp 低通fir.cpp
#include
#include
#define M 38
#define pi 3.141592653589793
//////////////////////////////////////////////////////////////
// w为3dB截止频率;要求w
www.eeworm.com/read/142306/12952477
cpp 带阻fir.cpp
#include
#include
#define M 68
#define pi 3.141592653589793
//////////////////////////////////////////////////////
// w1,w2为阻带的下上3dB截频;n为滤波器的阶数 //
//
www.eeworm.com/read/142306/12952480
cpp 带通fir.cpp
#include
#include
#define M 67
#define pi 3.141592653589793
/////////////////////////////////////////////////////
// w1,w2为通带的下上3dB截频;n为滤波器的阶数 //
// n返
www.eeworm.com/read/142306/12952483
cpp 高通fir.cpp
#include
#include
#define M 40
#define pi 3.141592653589793
//////////////////////////////////////////////////////////////
// w为3dB截止频率;要求w
www.eeworm.com/read/243217/12954913
m ex0609.m
%例6-9 创建元胞数组
A(1,1) = {[1 4 3; 0 5 8; 7 2 9]};
A(1,2) = {'Anne Smith'};
A(2,1) = {3+7i};
A(2,2) = {-pi:pi/10:pi};
A
B(3,3)={'Hello'};
B
C=cell(3,4);
C{2,3}=rand(2);
C
whos
www.eeworm.com/read/329374/12957526
m exp2_4_.m
close all
clc
clear
%定义时间范围
t=[0:pi/20:9*pi];
hold on %允许在同一坐标系下绘制不同的图形，在plot之前
plot(t,sin(t),'r:*')
plot(t,cos(t))
plot(t,-cos(t),'k')
grid on %在所画出的图形坐标中添加栅格，注意用在plot之后
%hold off
www.eeworm.com/read/329374/12957548
m exp2_4.m
close all
clc
clear
%定义时间范围
t=[0:pi/20:9*pi];
figure(1) %选择图像
plot(t,sin(t),'r:*') %红色，点连线，星型标记
grid on %在所画出的图形坐标中添加栅格，注意用在plot之后
grid off %删除栅格
figure(2)
plot(t,cos(t))
grid on
www.eeworm.com/read/243094/12964718
m exa060702_2.m
%--------------------------------------------------------------------------
% exa060702_2 , for example 6.6.2 and 6.7.2;
% to test buttord.m and butter.m;
% to design a Butterworth Bandpass digital
www.eeworm.com/read/243094/12964726
m exa020502.m
%-------------------------------------------------------------------------
% exa020502.m, for example 2.5.2 and fig 2.5.6,
%------------------------------------------------------------------------