代码搜索:辅同步信号
找到约 10,000 项符合「辅同步信号」的源代码
代码结果 10,000
www.eeworm.com/read/214032/15115988
m add_pbj_jamming.m
function [out,jam]=add_pbj_jamming(input_ofdm_symbol,jpow,partial_fraction,jfre_begin)
%在输入信号上加部分频带干扰,input_ofdm_symbol为待加扰信号,jpow为干扰总功率
%delta_f为子载波间隔,t_interval为采样时间间隔,partial_fraction为部分频带干扰占通信带宽
www.eeworm.com/read/213968/15119156
v controller.v
module controller(clk1,clk2,n,OE); //全加器模块
input clk1,clk2; //定义clk1、clk2
output [3:0] n; //定义输出的控制信号n
output OE; //定义输出的控制信号OE
reg [3:0] n,nextn; //定义寄存器型状态转换变量变量
reg OE;
wire p;
reg t,m;
www.eeworm.com/read/211792/15173707
m mu_mazi.m
clear all
close all
echo on
a=randn(1,500);%信号样本序列
n=64;
mu=255;
[sqnr,a_quan,code]=mula_pcm(a,n,mu);
pause %按任意键可看到信号量化噪声比
sqnr
pause %按任意键可看到前5个输入值
a(1:5)
pause %按任意键可看到前5个量化值
a_quan(1
www.eeworm.com/read/211792/15173711
asv mazi.asv
close all
clear all
echo on
a=randn(1,500);%信号样本序列
n=128;
[sqnr,a_quan,code]=u_pcm(a,64);
pause %按任意键可看到信号量化噪声比
sqnr
pause %按任意键可看到前5个输入值
a(1:5)
pause %按任意键可看到前5个量化值
a_quan(1:5)
pause %
www.eeworm.com/read/211792/15173718
m mazi.m
close all
clear all
echo on
a=randn(1,500);%信号样本序列
n=64;
[sqnr,a_quan,code]=u_pcm(a,64);
pause %按任意键可看到信号量化噪声比
sqnr
pause %按任意键可看到前5个输入值
a(1:5)
pause %按任意键可看到前5个量化值
a_quan(1:5)
pause %按
www.eeworm.com/read/207333/15274858
asv iir_lpf.asv
%writen by Ziwei Chen
clc;clear all;close all;
%产生模拟信号x(t)
t=[0:0.00001:1];
f1=100;f2=1400;f3=3000;
xt=sin(2*pi*f1*t)+sin(2*pi*f2*t)+sin(2*pi*f3*t);
h1=figure;
set(h1,'name','进行滤波的输入信号');
sub
www.eeworm.com/read/207333/15274865
m iir_lpf.m
%writen by Ziwei Chen
clc;clear all;close all;
%产生模拟信号x(t)
t=[0:0.00001:1];
f1=100;f2=1400;f3=3000;
xt=sin(2*pi*f1*t)+sin(2*pi*f2*t)+sin(2*pi*f3*t);
h1=figure;
set(h1,'name','进行滤波的输入信号');
sub
www.eeworm.com/read/4686/38332
c pc并口模拟iic.c
// 在微机上模拟I2C总线的设计中,用并行口的D0(PIN2)模拟SCL信号,用D1(PIN3)模拟SDA信号。根据IIC总线的电平规范,程序如下:
#include
#include
#include
#include
#define DELAY_TIME
www.eeworm.com/read/4710/39284
c pc并口模拟iic.c
// 在微机上模拟I2C总线的设计中,用并行口的D0(PIN2)模拟SCL信号,用D1(PIN3)模拟SDA信号。根据IIC总线的电平规范,程序如下:
#include
#include
#include
#include
#define DELAY_TIME
www.eeworm.com/read/7225/109647
c pc并口模拟iic.c
// 在微机上模拟I2C总线的设计中,用并行口的D0(PIN2)模拟SCL信号,用D1(PIN3)模拟SDA信号。根据IIC总线的电平规范,程序如下:
#include
#include
#include
#include
#define DELAY_TIME