代码搜索:二阶调制
找到约 3,082 项符合「二阶调制」的源代码
代码结果 3,082
www.eeworm.com/read/360657/10082699
plg pwm_16.plg
礦ision3 Build Log
Project:
E:\temp\test340\340例程\脉宽调制输出程序\pwm_16.uv2
Project File Date: 08/24/2006
Output:
Build target 'Target 1'
compiling
www.eeworm.com/read/357385/10210319
plg pwm_16.plg
礦ision3 Build Log
Project:
E:\temp\test340\340例程\脉宽调制输出程序\pwm_16.uv2
Project File Date: 08/24/2006
Output:
Build target 'Target 1'
compiling
www.eeworm.com/read/357375/10210929
plg pwm_16.plg
礦ision3 Build Log
Project:
E:\temp\test340\340例程\脉宽调制输出程序\pwm_16.uv2
Project File Date: 08/24/2006
Output:
Build target 'Target 1'
compiling
www.eeworm.com/read/162181/10328893
c pac97.c
/*
单片机式的声卡测试程序
功能:
1、对硬件做最简单的初始化
2、往调制芯片中不停发数据产生声音
*/
#define AC97_INTERNAL_CLOCK_ENABLE (1
www.eeworm.com/read/161995/10348578
m f3_23.m
%常数调频信号
fm1=fmconst(256,0.2);
%单边指数窗幅值调制信号
am1=amexpo1s(256,100);
%合成
sig=am1.*fm1;
%显示
%实部
plot(real(sig),'LineWidth',2);
hold on;
%虚部
plot(imag(sig),'ro--','LineWidth',2);
legend('实部','虚
www.eeworm.com/read/425287/10365691
m f3_23.m
%常数调频信号
fm1=fmconst(256,0.2);
%单边指数窗幅值调制信号
am1=amexpo1s(256,100);
%合成
sig=am1.*fm1;
%显示
%实部
plot(real(sig),'LineWidth',2);
hold on;
%虚部
plot(imag(sig),'ro--','LineWidth',2);
legend('实部','虚
www.eeworm.com/read/353380/10451868
m gajam.m
clear all;
close all;
clc;
dt=0.0001;
t=[0:dt:1];
fc=50;
phi0=0;
ct=cos(2*pi*fc*t+phi0); %载波信号
fm=5;
a0=2;
mt0=cos(2*pi*fm*t+phi0);
mt=a0+mt0 ; %调制信号+直流a0
s_am
www.eeworm.com/read/160248/10549965
m f3_23.m
%常数调频信号
fm1=fmconst(256,0.2);
%单边指数窗幅值调制信号
am1=amexpo1s(256,100);
%合成
sig=am1.*fm1;
%显示
%实部
plot(real(sig),'LineWidth',2);
hold on;
%虚部
plot(imag(sig),'ro--','LineWidth',2);
legend('实部','虚
www.eeworm.com/read/423459/10558709
plg pwm.plg
礦ision2 Build Log
Project:
D:\YM100N\DEMO\PWM脉宽调制\PWM.uv2
Project File Date: 12/25/2007
Output:
Build target 'Target 1'
compiling PWM控制LED.c.
www.eeworm.com/read/352340/10562638
m simulink_bpsk_ber.m
clc;
clear all;
%设置调制信号的采样间隔
xSampleTime=1/100000;
%设置仿真时间长度
xSimulationTime=5;
%初始化种子
xInitialSeed=21;
%x表示信噪比的取值范围
x=0:0.5:10;
y1=x;
for i=1:length(x)
%信噪比依次取向量的值
xSNR=x(i);
%执行仿真模型
s