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/302615/13831334
txt ch2_13.txt
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/302513/13833569
m xwbm.m
close all;clear all;clc;
T1=5;
P=13;
x=-5:0.08:5;
y=-5:0.08:5;
x1=x(1):((x(end)-x(1))/P):x(end);
y1=y(1):((y(end)-y(1))/P):y(end);
[X,Y]=meshgrid(x1,y1);
for m=0:(P-1)
{ a(m+1)=exp(
www.eeworm.com/read/302246/13838435
txt ygqpsk.txt
clear
clc
fs=400;
f1=400;
Ts=1/fs;
source=randint(1,20,4);%产生随机的四进制的随机码
N=length(source); %码元向量长度
n=1;%设定初始值
K=1:N;
while n
www.eeworm.com/read/302246/13838448
m qpsk.m
clear
clc
fs=400;
f1=400;
Ts=1/fs;
source=randint(1,20,4);%产生随机的四进制的随机码
N=length(source); %码元向量长度
n=1;%设定初始值
K=1:N;
while n
www.eeworm.com/read/302091/13842387
m ex2_1.m
x=1+2i;
y=3-sqrt(17);
z=(cos(abs(x+y))-sin(78*pi/180))/(x+abs(y))
www.eeworm.com/read/302091/13842420
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
www.eeworm.com/read/302091/13842428
m ex5_17.m
[x,y]=meshgrid(0:0.25:4*pi);
z=sin(x+sin(y))-x/10;
mesh(x,y,z);
axis([0 4*pi 0 4*pi -2.5 1]);
www.eeworm.com/read/302091/13842444
m ex5_15.m
subplot(2,2,1);
ezplot('x^2+y^2-9');axis equal
subplot(2,2,2);
ezplot('x^3+y^3-5*x*y+1/5')
subplot(2,2,3);
ezplot('cos(tan(pi*x))',[ 0,1])
subplot(2,2,4);
ezplot('8*cos(t)','4*sqrt(2)*sin(t)',[
www.eeworm.com/read/302091/13842451
m ex5_19.m
t=0:pi/20:2*pi;
[x,y,z]= cylinder(2+sin(t),30);
subplot(2,2,1);
surf(x,y,z);
subplot(2,2,2);
[x,y,z]=sphere;
surf(x,y,z);
subplot(2,1,2);
[x,y,z]=peaks(30);
surf(x,y,z);
www.eeworm.com/read/301275/13862080
m lx3.m
wd=45.6679;
wie=7.2921158e-5;
R=6378.393*1000;
g=9.78049;
t=0.05;
wiev=wie*sin(wd*pi/180.0);
wien=wie*cos(wd*pi/180.0);
wiet=[0,wien,wiev]';
wb=[0,wien,wiev]';
ab=[0.01,0.01,g]';
X=[0.0,