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/187048/8881266
m spldbx.m
function y=spldbx(f,xi,yi,zi)
%利用了distance函数斜入射
%微穿孔板
%f frequency
%xi,yi,zi innerposition
w=2*pi*f;
Lx=0.1;
Ly=0.2;
Lz=1;
st=0;
PE=1;%外界声压
c0=344;
p0=1.21;
ksi=p0*15.6*10^(-6);
K=2*pi*f
www.eeworm.com/read/187048/8881271
m spldb.m
function y=spldb(f,xi,yi,zi)
%微穿孔板
%f frequency
%xi,yi,zi innerposition
%fi.m
%intgLx.m
%intgLy.m
%mapot.m
%vk.m
%each mfile above should have the same parameters below:
%Lx
%Ly
%Lz
%st
www.eeworm.com/read/187048/8881276
asv splxidb.asv
function y=splxidb(f,xi,yi,zi)
%微穿孔板
%f frequency
%xi,yi,zi innerposition
%fi.m
%intgLx.m
%intgLy.m
%mapot.m
%vk.m
%each mfile above should have the same parameters below:
%Lx
%Ly
%Lz
%st
www.eeworm.com/read/187048/8881303
m splhmhzdb.m
function y=spldb(f,xi,yi,zi)
%单孔亥姆霍兹共鸣器 m=1
%微穿孔板
%f frequency
%xi,yi,zi innerposition
%fi.m
%intgLx.m
%intgLy.m
%mapot.m
%vk.m
%each mfile above should have the same parameters below:
%Lx
www.eeworm.com/read/187048/8881309
m spldb1.m
function y=spldb(f,xi,yi,zi)
%微穿孔板
%f frequency
%xi,yi,zi innerposition
w=2*pi*f;
t=3;
st=pi/4;
Lx=2;
Ly=3;
Lz=4;
PE=1;%外界声压
c0=344;
p0=1.21;
ksi=p0*15.6*10^(-6);
K=2*pi*f/ksi*p0;
a=0.0
www.eeworm.com/read/187048/8881312
asv spldb.asv
function y=spldb(f,xi,yi,zi)
%微穿孔板
%f frequency
%xi,yi,zi innerposition
%fi.m
%intgLx.m
%intgLy.m
%mapot.m
%vk.m
%each mfile above should have the same parameters below:
%Lx
%Ly
%Lz
%st
www.eeworm.com/read/187048/8881315
asv spldbx.asv
function y=spldbx(f,xi,yi,zi)
%利用了distance函数斜入射
%微穿孔板
%f frequency
%xi,yi,zi innerposition
w=2*pi*f;
st=pi/4;
Lx=2;
Ly=3;
Lz=4;
PE=1;%外界声压
c0=344;
p0=1.21;
ksi=p0*15.6*10^(-6);
K=2*pi*f/
www.eeworm.com/read/186987/8886111
m p3_1.m
% Program P3_1
% Evaluation of the DTFT
clf;
% Compute the frequency samples of the DTFT
w = -4*pi:8*pi/511:4*pi;
num = [2 1];den = [1 -0.6];
h = freqz(num, den, w);
% Plot the DTFT
subplot(2,1,1)
pl
www.eeworm.com/read/186973/8887356
m c102.m
N=512;
f=[ones(1,5) zeros(1,N-9) ones(1,4)];
F=fft(f);
r=0:N-1;
W=r.*2*pi/512
plot(W,F);
xlabel('W');ylabel('F(W)');
grid on;
www.eeworm.com/read/384056/8903505
m chzf.m
function hz = chzf(T)
% 本程序由姿态矩阵T计算姿态角和航向角，导航坐标系用NWU系。
% hz=[航向 俯仰角 倾斜角]
espp=1e-5;
if(abs(T(3,1))espp)
ksim=at