代码搜索:通信信号

找到约 10,000 项符合「通信信号」的源代码

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www.eeworm.com/read/393530/8277430

mht 求助:matlab中fft分析后相位如何确定?? - 信号处理方法 - 振动论坛 动力学,噪声 - powered by discuz!.mht

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java uncapablebutton.java

package com.zcsoft.jpsc.gui; import com.zcsoft.swing.ZCButton; /** * Title: 串口通信 * Description: 串口通信实验 * Copyright: Copyright (c) 2004-2005 * Company: Zhicheng Software&S
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java invalidmessageexception.java

package com.zcsoft.comm; /** * Title: 串口通信 * Description: 串口通信实验 * Copyright: Copyright (c) 2002 * Company: Zhicheng Software&Service Co. Ltd. * @author 蒋智湘
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dat funtc352.dat

函数名称: raise 函数原型: int raise(int sig); 函数功能: 函数生成信号sig.如果成功,函数返回0;否则返回一个非零值. 函数返回: 函数说明: C++支持许多信号处理函数,如一表 信号 条件
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m f7_7.m

%正常人心律信号 %fid=fopen('normalecg.txt','r'); %充血性心脏心律信号 fid=fopen('heartfailure.txt','r'); %心室纤维颤动心律信号 %fid=fopen('atrialfib.txt','r'); x=fscanf(fid,'%f %f %f',[300 3]); fclose(fid); %采样频率 fs=
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m f7_8.m

clear; %正常人心律信号 fid=fopen('normalecg.txt','r'); %x=fscanf(fid,' %f %f %f',[300 3]); %充血性心脏心律信号 %fid=fopen('heartfailure.txt','r'); x=fscanf(fid,' %f %f %f',[300 3]); %心室纤维颤动心律信号 %fid=fopen('at
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m f10_5.m

%生成线性信号 y=linspace(-1,1,100); %设置T阈值 thr=0.4; %计算软、硬阈值 ythard=wthresh(y,'h',thr); ytsoft=wthresh(y,'s',thr); %显示不同阈值后的信号 subplot(1,3,1); plot(y); title('原始信号'); xlabel('样本序号 n'); yl
www.eeworm.com/read/164022/10135147

m countoverzeros.m

function countoverzeros() wavesource=wavread('D:\mymusic\22.wav');%读取语音信号 wl=length(wavesource); ml=5000; %设定截取语音信号的长度 waves=wavesource(fix(wl/2)-ml/2+1:fix(wl/2)+ml/2,2);%截取语音信号 l=100; s=zer