代码搜索：小信号
找到约 10,000 项符合「小信号」的源代码
代码结果 10,000
www.eeworm.com/read/312724/13605894
m fmdem.m
clear all;
clc;
[m,fs,bits]=wavread('C:\Documents and Settings\zhaoliang\桌面\weina\hujiaozhuanyi.wav') %读取音乐信号
len=size(m,1);
f=fs*(0:(len-1))/len;
figure(1);
subplot(2,1,1),plot(m); %原始音乐信号
www.eeworm.com/read/492682/6418936
v clock_gen.v
// Clock_Gen.v
/****************为LCD_Drvier模块产生500Hz的时钟信号**************/
module Clock_Gen(clk_48M,rst,clk_LCD);
input clk_48M,rst; //rst为全局复位信号（高电平有效）
output
www.eeworm.com/read/487893/6501661
sdf lisa1.sdf
ISIS SCHEMATIC DESCRIPTION FORMAT 6.1
=====================================
Design: E:\EDA_单片机\单片机C教程\单片机程序\信号发生器\信号发生器.DSN
Doc. no.:
Revision:
Author:
Created: 08/02/2
www.eeworm.com/read/486147/6543963
bak vga.v.bak
module liid(
input clk,
input rst_n,
output hsync,//行同步信号
output vsync,//场同步信号
output vga_r,
output vga_g,
output vga_b,
input cs,
input we,
input [7:0]data,
input [15:0]add
www.eeworm.com/read/479141/6699682
m decode2.m
%本程序用于将subfram 1中得到的导航信号转化为星历表信号，
ephermeris data
clear angmat navd rymkmat
load d:\gps\big data\srvy8210;
angmat=ang;
ptnumat=transpt;
rymkmat=fintime;
[st navd]=navdat(angmat); %*find naviga
www.eeworm.com/read/406844/11434704
vhd display.vhd
library ieee;
use ieee.std_logic_1164.all;
entity DISPLAY is
port(d:in std_logic_vector(3 downto 0);----连接seltime扫描部分d信号
q:out std_logic_vector(6 downto 0));----输出段选信号（电平）
end DISPLAY;
www.eeworm.com/read/406644/11438273
a51 sh605.a51
;定义端口
SCL EQU P1.0;
SDA EQU P1.1;
;开始信号的传递
START: CLR SCL;
SETB SDA;
ACALL DELAY;
SETB SCL;
ACALL DELAY;
CLR SDA;
ACALL DELAY;
CLR SCL;
RET;
;停止信号的传递
STOP: CLR SCL;
CLR SD
www.eeworm.com/read/402196/11541193
c recv_data_signo.c
// 示例利用信号传递数据，本程序接收数据
#include
#include
/*三参数的信号处理程序*/
void handler_sigint(int signo, siginfo_t *siginfo, void * pvoid)
{
printf("recv SIGINT, the data value is:%d\n", si
www.eeworm.com/read/156528/11794908
asv nomax.asv
function [ys,W] = NoMax(x)
%最大信噪比盲源分离算法
%输入：混合信号x
%输出：分离信号ys，分离矩阵W
%preprocess
%tic;
x=baihua(x);
%%%%%%%moving average coefficient%%%%%%%%%%%%
p=80;
a=ones(1,p)/p;
x=x';
S=filter(a,1,x);
www.eeworm.com/read/155632/11859651
c disp_test.c
#include
#include
#define uchar unsigned char
#define uint unsigned int
#define RS PA0 //LCD的RS信号
#define RW PA1 //LCD的RW信号
#define E PA2 //LCD