代码搜索：数字对讲机
找到约 10,000 项符合「数字对讲机」的源代码
代码结果 10,000
www.eeworm.com/read/355750/10245294
cdf dds_vhdl.cdf
/* Quartus II Version 7.1 Build 156 04/30/2007 SJ Full Version */
JedecChain;
FileRevision(JESD32A);
DefaultMfr(6E);
P ActionCode(Cfg)
Device PartName(EP1C6Q240) Path("C:/dds数字移相信号发生器/") F
www.eeworm.com/read/354944/10311195
c main.c
/***********************************************
**** AVR SPI接口控制AD9833 ***
功能：M8 SPI 接口控制 AD9833
AD9833为DDS(Direct Digital Frequency Synthesis)直接数字频率合成器
可产生0-12.5MHz的正弦波、三
www.eeworm.com/read/161874/10358843
m kaiser1.m
%利用凯赛窗设计高通数字滤波器
clear all
figure;set(gcf,'color','w'); % 设置图形界面为白色
%先确定凯赛窗的阶数
Wn=0.5;
Ws=0.4*pi; % 阻带最大衰减
Wp=0.6*pi;
www.eeworm.com/read/354333/10363481
h change.h
//change.h//
//数制转换函数集,将数字转换成ASCII字符串，结果保存到outbufful缓冲区
//#ifndef __CHANGE_H__
//#define __CHANGE_H__
#define UCHAR unsigned char
#define UINT unsigned int
#define ULONG unsigned long
#define L
www.eeworm.com/read/351752/10611996
m mydpll.m
%数字锁相环，跟踪输入方波信号的频率和相位
%by fyoung
samp=zeros(1,10000); %输入信号
samp=rand(1,10000); %初始为随机信号
DCO_cnt=1; %生成参考频率的计数器
DCO_Prd=100;
www.eeworm.com/read/421831/10695341
m test4.m
% 生成AD采样量化后的中频数字信号，纯信号，用二进制存储
%clear,clc
Svnum = 1;
Doppler = 2.25e+3;
% Doppler = input('Please input doppler freq(KHz)');
% if(length(Doppler) ==0) Doppler =0; end;
% Svnum = input('Please
www.eeworm.com/read/421831/10695442
asv test4.asv
% 生成AD采样量化后的中频数字信号，纯信号，用二进制存储
%clear,clc
Svnum = 1;
Doppler = 2.25e+3;
% Doppler = input('Please input doppler freq(KHz)');
% if(length(Doppler) ==0) Doppler =0; end;
% Svnum = input('Please
www.eeworm.com/read/350816/10708654
h change.h
//change.h//
//数制转换函数集,将数字转换成ASCII字符串，结果保存到outbufful缓冲区
//#ifndef __CHANGE_H__
//#define __CHANGE_H__
#define UCHAR unsigned char
#define UINT unsigned int
#define ULONG unsigned long
#define L
www.eeworm.com/read/276181/10758370
c re.c
#include
main()
{
int n,s,j,k,p;
int a[100];//最多允许100人
printf("请输入人数：");
scanf("%d",&n);
printf("请输入数字：");
scanf("%d",&s);
for(j=0;j