代码搜索：Raspberry Pi
找到约 10,000 项符合「Raspberry Pi」的源代码
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www.eeworm.com/read/332124/12777514
c 矩阵转换.c
void trans(int *p,int n)
{
int i,j,temp;
int *pi,*pj;
for(i=0;i
www.eeworm.com/read/144351/12801174
m q729.m
%《MATLAB在电子信息课程中的应用》第七章例7.29程序q729
% 用脉冲响应不变法和双线性变换法将模拟滤波器离散化
% 电子工业出版社出版 陈怀琛 吴大正 高西全合著 2001年10月
%脉冲响应不变法实现模拟到数字滤波器的转换
clear;close all
b=1000;a=[1,1000];
w=[0:1000*2*pi]; % 设定模拟频率
[hf,w]
www.eeworm.com/read/331806/12807294
m dfs.m
function [Xk]=dfs(xn,N)
n=[0:1:(N-1)];
k=[0:1:N-1];
WN=exp(-j*2*pi/N);
nk=n'*k;
WNnk=WN.^nk;
Xk=xn*WNnk;
www.eeworm.com/read/331559/12821336
m chap4_9s.m
function [sys,x0,str,ts] = spacemodel(t,x,u,flag)
switch flag,
case 0,
[sys,x0,str,ts]=mdlInitializeSizes;
case 1,
sys=mdlDerivatives(t,x,u);
case 3,
sys=mdlOutputs(t,x,u);
case
www.eeworm.com/read/331559/12821360
m chap4_7s.m
function [sys,x0,str,ts] = spacemodel(t,x,u,flag)
switch flag,
case 0,
[sys,x0,str,ts]=mdlInitializeSizes;
case 1,
sys=mdlDerivatives(t,x,u);
case 3,
sys=mdlOutputs(t,x,u);
case
www.eeworm.com/read/245000/12826678
cpp 主函数.cpp
//计算素数
#include "stdafx.h"
#include "stdio.h"
#include "stdlib.h"
#include "time.h"
#include "math.h"
typedef __int64 bint;
void GetMiu(int *PList ,int *Miu, int a,int x_13);
www.eeworm.com/read/245000/12826730
cpp 主函数.cpp
// 计算pi（x）伪代码.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include "stdio.h"
#include "math.h"
#include "s2.h"
int main(int argc, char* argv[])
{
www.eeworm.com/read/244937/12831093
m ip_07_07.m
% MATLAB script for Illustrative Problem 7.7.
clear
echo on
Tb=1;
f1=1000/Tb;
f2=f1+1/Tb;
phi=pi/4;
N=5000; % number of samples
t=0:Tb/(N-1):Tb;
u1=cos(2*pi*f1*t);
u2=cos(2*pi*f2*t);
www.eeworm.com/read/143830/12837949
m 9fen.m
clf,b=2*pi;x=linspace(0,b,50);
for k=1:9
y=sin(k*x);
subplot(3,3,k),plot(x,y),axis([0 2*pi -1 1])
end
www.eeworm.com/read/244597/12853260
cpp xmoment.cpp
#include
#include
#include
#include "nr.h"
using namespace std;
// Driver for routine moment
int main(void)
{
const int NPTS=5000,NBIN=100,NPPNB=NPTS+N