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/382340/9034968
m q517.m
%《MATLAB在电子信息课程中的应用》第五章例5.17程序q517
% 交流谐振电路
% 电子工业出版社出版 陈怀琛 吴大正 高西全合著 2001年10月
r1=2; r2=3; L1=0.75e-3; L2=0.25e-3; C=1000e-12;rs=28200;
L=L1+L2;r=r1+r2;rse=rs*(L/L1)^2; % 折算内阻
f0=1/(2*pi*sq
www.eeworm.com/read/185479/9035482
java name.java
import java.awt.*;
import java.applet.*;
public class name extends java.applet.Applet implements Runnable{
int width=400;
int height=200;
int r=60; //radius
www.eeworm.com/read/185307/9043736
m example4_2_1.m
clc,clear
t=linspace(0,pi,20000);
y1=sin(t)'*[1,-1]; % 包络线
y=sin(t).*sin(9*t);
% 求过零点
t0=t(find(abs(y)
www.eeworm.com/read/283083/9043761
c filter.c
#include
#include
static double pi;
static int n;
double windows(int winnum,int wn);
int main()
{
int n1,i,j,band,factor,winnum;
double fl,fh,fs,wc,w1,w2,a,s;
double h[200
www.eeworm.com/read/283083/9043763
c lp_filter.c
#include
#include
static double pi;
static int n;
double windows(int winnum,int wn);
int main()
{
int n1,i,j,factor,winnum;
double fl,fs,wc,a,s;
double h[2000];
unsigned
www.eeworm.com/read/283055/9044955
m hrollfcoef.m
% Generate coefficients of Nyquist filter
function [xh] = hrollfcoef(irfn,ipoint,sr,alfs,ncc)
% irfn : Number of symbols to use filtering
% ipoint : Number of samples in one symbol
% sr
www.eeworm.com/read/185240/9048332
asm cfft32c.asm
;========================================================================
;
; File Name : cfft.asm
;
; Originator : Advanced Embeeded Control
; Texas Instruments Inc.
;
www.eeworm.com/read/382098/9049664
cpp 求圆周率.cpp
//************************************
//* 程 序 名：5_2.cpp *
//* 作 者：wuwh *
//* 编制时间：2002年9月20日 *
//
www.eeworm.com/read/185213/9049816
bas mkcv.bas
10 i$= MKI$ (32000)
20 s$= MKS$ (PI)
30 d$= MKD$ (PI)
40 PRINT CVI (i$)
50 PRINT CVS (s$)
60 PRINT CVD (d$)
www.eeworm.com/read/184951/9063995
m dlpf.m
wp=0.3*pi;
ws=0.4*pi;
Rp=3;
As=30;
T=1;
Pf=(2/T)*tan(wp/2);
Sf=(2/T)*tan(ws/2);
%巴特沃思型滤波器阶数
N=ceil((log10((10^(Rp/10)-1)/(10^(As/10)-1)))/(2*log10(Pf/Sf)));
fprintf('\n***巴特沃思型滤波器阶数=%2.0f \n'