代码搜索：波形合成

找到约 3,528 项符合「波形合成」的源代码

代码结果 3,528
热门代码： main.c GPIO I2C SPI UART timer interrupt ADC PWM LED
www.eeworm.com/read/161995/10348452

m f8_3.m

%实验信号 N=1024; t=1:N; %滚动体故障信号 fid=fopen('rCH4.dat','r'); sig=fread(fid,N,'int16'); fclose(fid); %归一化 sig=(sig-mean(sig))/std(sig,1); %采样频率 fs=10000; %时域波形 figure(1) plot(t/fs,sig); xl
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www.eeworm.com/read/161995/10348454

m f8_5.m

%实验信号 N=1024; t=1:N; %齿轮点蚀故障信号 fid=fopen('gearch9.dat','r'); sig=fread(fid,N,'int16'); fclose(fid); %归一化 sig=(sig-mean(sig))/std(sig,1); %采样频率 fs=10000; %时域波形 figure(1) plot(t/fs,sig);
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www.eeworm.com/read/425287/10365365

m f5_5.m

%产生非平稳信号 sig=atoms(128,[32,0.15,20,1;96,0.15,20,1;32,0.35,20,1;96,0.35,20,1]); %时域波形 figure(2) plot(real(sig),'LineWidth',2); xlabel('时间 t'); ylabel('幅值 A'); %计算Wigner-Ville分布 [tfr,t,f]=tf
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www.eeworm.com/read/425287/10365485

m f8_6.m

%实验信号 N=1024; t=1:N; %齿轮裂纹故障信号 fid=fopen('gearch1.dat','r'); sig=fread(fid,N,'int16'); fclose(fid); %归一化 sig=(sig-mean(sig))/std(sig,1); %采样频率 fs=10000; %时域波形 figure(1) plot(t/fs,sig);
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www.eeworm.com/read/425287/10365498

m f8_3.m

%实验信号 N=1024; t=1:N; %滚动体故障信号 fid=fopen('rCH4.dat','r'); sig=fread(fid,N,'int16'); fclose(fid); %归一化 sig=(sig-mean(sig))/std(sig,1); %采样频率 fs=10000; %时域波形 figure(1) plot(t/fs,sig); xl
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www.eeworm.com/read/425287/10365500

m f8_5.m

%实验信号 N=1024; t=1:N; %齿轮点蚀故障信号 fid=fopen('gearch9.dat','r'); sig=fread(fid,N,'int16'); fclose(fid); %归一化 sig=(sig-mean(sig))/std(sig,1); %采样频率 fs=10000; %时域波形 figure(1) plot(t/fs,sig);
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www.eeworm.com/read/160248/10549788

m f5_1.m

clear,clc %产生非平稳信号 %%暂态信号1 sig1=fmlin(128,0,0.4); %%暂态信号2 sig2=fmlin(128,0.1,0.45); sig=sig1+sig2; %时域波形 figure(1) plot(real(sig),'LineWidth',2); hold on; plot(imag(sig),'ro--'); legend('实
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www.eeworm.com/read/160248/10549855

m f5_5.m

%产生非平稳信号 sig=atoms(128,[32,0.15,20,1;96,0.15,20,1;32,0.35,20,1;96,0.35,20,1]); %时域波形 figure(2) plot(real(sig),'LineWidth',2); xlabel('时间 t'); ylabel('幅值 A'); %计算Wigner-Ville分布 [tfr,t,f]=tf
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www.eeworm.com/read/160248/10550200

m f8_6.m

%实验信号 N=1024; t=1:N; %齿轮裂纹故障信号 fid=fopen('gearch1.dat','r'); sig=fread(fid,N,'int16'); fclose(fid); %归一化 sig=(sig-mean(sig))/std(sig,1); %采样频率 fs=10000; %时域波形 figure(1) plot(t/fs,sig);
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www.eeworm.com/read/160248/10550216

m f8_3.m

%实验信号 N=1024; t=1:N; %滚动体故障信号 fid=fopen('rCH4.dat','r'); sig=fread(fid,N,'int16'); fclose(fid); %归一化 sig=(sig-mean(sig))/std(sig,1); %采样频率 fs=10000; %时域波形 figure(1) plot(t/fs,sig); xl
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