代码搜索：跳频扩频

找到约 3,148 项符合「跳频扩频」的源代码

代码结果 3,148
热门代码： main.c GPIO I2C SPI UART timer interrupt ADC PWM LED
www.eeworm.com/read/406599/11439276

m f5_16.m

%产生非平稳信号 %%信号1:冲击信号 sig1=anapulse(128); %%信号2：两个正弦信号的叠加 sig2=fmconst(128,0.15)+fmconst(128,0.35); %计算信号1的尺度图 [tfr,t,f,wt]=tfrscalo(sig1,1:128,6,0.05,0.45,128,1); %时频分布 figure(1) contour(t,f
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www.eeworm.com/read/405376/11464112

asv liu4.asv

%实验四 升余弦信号的功率谱及眼图 global dt t df N close all N=2^14; %采样点数 L=32; %每码元的采样点数 M=N/L %码元数 Rb=2; %码速率是2Mb/s Ts=1/Rb; %码元间隔 dt=Ts/L; %时域采样间隔 df=1/(N*dt) %频
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www.eeworm.com/read/405376/11464121

m liu4.m

%实验四 升余弦信号的功率谱及眼图 global dt t df N close all N=2^14; %采样点数 L=32; %每码元的采样点数 M=N/L %码元数 Rb=2; %码速率是2Mb/s Ts=1/Rb; %码元间隔 dt=Ts/L; %时域采样间隔 df=1/(N*dt) %频
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www.eeworm.com/read/262288/11594245

m f5_16.m

%产生非平稳信号 %%信号1:冲击信号 sig1=anapulse(128); %%信号2：两个正弦信号的叠加 sig2=fmconst(128,0.15)+fmconst(128,0.35); %计算信号1的尺度图 [tfr,t,f,wt]=tfrscalo(sig1,1:128,6,0.05,0.45,128,1); %时频分布 figure(1) contour(t,f
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www.eeworm.com/read/252463/12281149

c pwm.c

#include #include #define PWM0 PORTB3 //OC0 PB3 volatile unsigned char T0OCR; //设置T0的时间值 /*相位修正模式输出方波,64分频*/ void timer0_init(void) { OCR0 = T0OCR;
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www.eeworm.com/read/225679/14526076

m f5_16.m

%产生非平稳信号 %%信号1:冲击信号 sig1=anapulse(128); %%信号2：两个正弦信号的叠加 sig2=fmconst(128,0.15)+fmconst(128,0.35); %计算信号1的尺度图 [tfr,t,f,wt]=tfrscalo(sig1,1:128,6,0.05,0.45,128,1); %时频分布 figure(1) contour(t,f
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www.eeworm.com/read/206158/15299314

m k_hht.m

%脉动信息emd分析,斜率 %用HT分析法分析瞬时频律 clear clc load 'k.txt'; %选取观察窗 window=201:2200; sig2=k(window,1); %采样频率 fs=100; N=length(sig2); T=1:N; %EMD分解IMFs imf_a=emd(sig2,1:length(sig2),0.2); imf_
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www.eeworm.com/read/7227/110390

asm 972.asm

.include"8535def.inc" t2pwm1: ;产生15686Hz的方波 sbi ddrd,7 ldi r16,$71 ;PWM2使能，向上计数置引脚 out tccr2,r16 ;向下计数清引脚，时钟1分频 ldi r16,$80 out ocr2,r16
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www.eeworm.com/read/25996/850803

c spi_tlc5615.c

#define SPI_TLC5615_C #include "includes.h" void spi_init(void)//SPI初始化 { SPCR=0X50; //使能SPI，MSB先发，主模式,CPOL为0，默认4分频 } void spi_io_init(void) { DDRB|=(1
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www.eeworm.com/read/34402/889338

plg chengxu.plg

礦ision3 Build Log Project: E:\temp 产品资料\04、传感器类\TCS230颜色识别\测频参考程序\51参考程序\keil\chengxu.uv2 Project File Date: 12/15/2005 Output:
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