% ECGDEMO ECG PROCESSING DEMONSTRATION - R-PEAKS DETECTION % % To run the demo successfully "ecgdemomex.dll", …
ecg 源代码
心电图(ECG)是利用心电图机从体表记录心脏每一心动周期所产生的电活动变化图形的技术。
%基于小波变换的心电信号的压缩 ecg=fopen('ECG1.dat','r'); N=1201; data=fread(ecg,N,'int16'); data=data/10000; fclose(ecg); x=data; wavenam…
%基于小波变换的心电信号的降噪 ecg=fopen('ECG1.dat','r'); N=1201; data=fread(ecg,N,'int16'); data=data/10000; fclose(ecg); x=data; wavenam…
%基于小波变换的心电信号的压缩 ecg=fopen('ECG1.dat','r'); N=1201; data=fread(ecg,N,'int16'); data=data/10000; fclose(ecg); x=data; wavenam…
%% ECG SIGNAL DENOISING BY THRESHOLDING ITS DWT COEFFICIENTS % ORIGINAL ECG SIGNAL ecg=load(扙CG01.TXT
% ecg.m - ECG generator. % % x = ecg(L) = column vector % % generates piecewise linear ECG signal of length L % must post-smooth i…
% ecg.m - ECG generator. % % x = ecg(L) = column vector % % generates piecewise linear ECG signal of length L % must post-smooth i…
% ecg.m - ECG generator. % % x = ecg(L) = column vector % % generates piecewise linear ECG signal of length L % must post-smooth i…
% ecg.m - ECG generator. % % x = ecg(L) = column vector % % generates piecewise linear ECG signal of length L % must post-smooth i…
% ecg.m - ECG generator. % % x = ecg(L) = column vector % % generates piecewise linear ECG signal of length L % must post-smooth i…