Description: 此代码用于ECG波形的QRS检测，采用常见的可实时检测波形的算法。-This code for the ECG waveform of QRS detection, the use of commonly available real-time detection algorithm waveform. Platform: |
Size: 5120 |
Author:晶晶 |
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Description: MIT心电信号读取程序源代码 针对MIT心电数据的特点 应用MATLAB里的函数对其进行读取 显示心电波形-MIT ECG read source code for MIT ECG data on the characteristics of the application of MATLAB to carry out its function in the ECG waveform read display Platform: |
Size: 2048 |
Author:陈卿 |
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Description: 用于生成ECG波形，包括P波，QRS波，T波-Used to generate the ECG waveform, including the P wave, QRS wave, T wave Platform: |
Size: 2048 |
Author:白洁 |
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Description: 心电信号加入0.5Hz的基线漂移，通过0.5Hz高通滤波器，滤波后的波形与原波形的对比 ，滤波器特性曲线分析；信号加入50Hz工频漂移，通过50Hz陷波器，滤波后的波形与原波形的对比 ，滤波器特性曲线分析-ECG baseline drift by adding 0.5Hz, 0.5Hz through a high-pass filter, filtering of the waveform after the comparison with the original waveform, filter characteristic curve analysis adding 50Hz frequency signal drift, through the 50Hz notch filter, after filtering waveform compared with the original waveform, filter characteristic curve analysis Platform: |
Size: 4096 |
Author:孙川川 |
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Description: 一个模拟的心电信号的matlab程序，其中一共包含了一个主程序和6个小程序，小程序分别是q波，s波，u波，p波，t波以及QRS波的模拟，运行的时候直接运行主程序complete.m 文件即可，运行良好，可以出波形-A simulated ECG of the matlab program, which includes a total of six small main program and procedures, the procedures are small q-wave, s-wave, u-wave, p-wave, t-wave and QRS wave simulation, run time complete.m documents directly to the main program to run, run well, can be a waveform Platform: |
Size: 2048 |
Author:zhengp |
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Description: 该代码首先对ECG信号进行消噪过滤，并且对信号进行平方，加窗等处理，最后用于对QRS波形的检测，压缩文件内同时包含了2个心电数据信号，可直接用于测试-The code first ECG signal de-noising filter, and the square of the signal, such as window handle, and finally used for the detection of QRS waveform, at the same time compressed file contains two ECG data signals can be directly used to test Platform: |
Size: 694272 |
Author:zhengp |
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Description: 心电滤波程序及产生噪声心电波形和正常心电波形的程序-ECG noise filtering procedures and have a normal ECG waveform and process ECG waveform Platform: |
Size: 6144 |
Author:zhangfei |
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Description: 最近用matlab处理ecg心电数据，网上查了许多资料，终于成功导入.dat和.hea文件
做出了心电图
附件中含一组ecg心电数据（.dat和.hea文件各一），以供调试，fine.m是程序文件（含中文注释）
默认路径C:\Documents and Settings\Administrator\My Documents\MATLAB
打开方式：>>fine（‘62y933e.hea’，‘62y933e。dat’，9） 最后一个数字范围（1~12），代表第几道导连-Matlab recent ecg ECG data processing, a lot of information online, and finally successfully imported. Dat and. Hea document annex to the electrocardiogram ecg with a set of ECG data (. Dat and. Hea a document) in order to for debugging, fine.m is a program file (with Chinese comments) default path C: \ Documents and Settings \ Administrator \ My Documents \ MATLAB Open:> > fine (' 62y933e. hea ' ,' 62y933e. dat' , 9) Finally, a number range (1 ~ 12), on behalf of several lead even Platform: |
Size: 724992 |
Author:钟毓秀 |
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Description: 基于MATLAB的串口收发程序，可以完成数据的接受，波形显示，存储，基于小波理论的消噪处理，对于学习MATLAB的GUI编程很有好处！-Serial transceiver based on MATLAB program to complete the data received, waveform display, storage, de-noising based on wavelet theory, processing, MATLAB-GUI programming for learning is very good! Platform: |
Size: 8192 |
Author:罗生 |
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Description: 利用串口或者蓝牙的通信方式将采集到的心电数据绘制成波形，并与matlab混合编程实现小波分析-Using serial or Bluetooth communication will be collected ECG data plotted waveform, and Hybrid Programming with matlab wavelet analysis Platform: |
Size: 8523776 |
Author:王涛 |
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Description: 根据已给ecg数据文件，画出心电图波形，并自动标记出特征点位置，并计算P-R时间间隔
等参数。
附件是.dat为数据文件，为二进制文件，每2个字节代表一个采样点，采样频率1000hz。依
次为1-12导联的第一个采样点，其次是1-12导联第二个采样点，....
.hea头文件是文本格式说明文件，可以看到十二导联存放的先后顺序。
-According to the data file has to ecg, draw the ECG waveform, and automatically mark the feature points, and calculate parameters such as PR interval. The attachment is. Dat for data files, binary files, each 2 bytes represent a sampling point, the sampling frequency 1000hz. Followed by a 1-12 lead in the first sampling point, followed by 1-12 second sampling point lead ,..... Hea header file is a text file format that you can see the sequence Platform: |
Size: 405504 |
Author:张兵 |
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Description: ECGSYN generates a synthesized ECG signal with user-settable mean heart rate, number of beats, sampling frequency, waveform morphology (P, Q, R, S, and T timing, amplitude,and duration), standard deviation of the RR interval, and LF/HF ratio (a measure of the relative contributions of the low and high frequency components of the RR time series to total heart rate variability). Platform: |
Size: 4096 |
Author:Ma |
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Description: matlab應用在ecg的波形建構上，此為matlab的m檔原始碼-matlab ecg waveform used in construction, this source code for the matlab m-file Platform: |
Size: 4096 |
Author:盧思吟 |
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Description: MATLAB心电图自动诊断程序。围绕心电信号预处理、心电波形检侧与定位、心电特征提取与分析三个方面。研究MIT数据库中的心电信号，针对心电信号中存在的工频干扰、基线漂移、肌电干扰等各种噪声,设计出了高通、低通、带阻、平滑效果滤波器来对心电信号进行预处理，对处理后的信号采用连续小波变化进行特征点的定位及瞬时心率的计算，最后通过分析给出诊断结果。-MATLAB ECG automatic diagnosis program. Around the ECG signal preprocessing, ECG waveform detection and location, ECG feature extraction and analysis of three aspects, the study of MIT in the ECG signal. According to the frequency interference, baseline drift in the presence of ECG, EMG interference and other noise, design a high pass, low pass, band stop filter, smoothing effect of pretreatment of the ECG signal, the calculation of the processed signal using continuous wavelet transform to locate feature points and instantaneous heart rate, finally the diagnosis results. Platform: |
Size: 309248 |
Author:四叶草 |
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Description: The aim of the ECG simulator is to produce the typical ECG waveforms of different leads and as many arrhythmias as possible. My ECG simulator is a matlab based simulator and is able to produce normal lead II ECG waveform.
The use of a simulator has many advantages in the simulation of ECG waveforms. First one is saving of time and another one is removing the difficulties of taking real ECG signals with invasive and noninvasive methods. The ECG simulator enables us to analyze and study normal and abnormal ECG waveforms without actually using the ECG machine. One can simulate any given ECG waveform using the ECG simulator. Platform: |
Size: 281600 |
Author:sariD |
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