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Description: 基于USB的12导联同步心电采集系统 基于USB的12导联同步心电采集系统-USB-based 12-lead simultaneous ECG acquisition system USB-based 12-lead simultaneous ECG Acquisition System
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Size: 144384 |
Author: tcy |
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Description: 用S3C2410实现三导联远程心电监护系统
转载-S3C2410 with the realization of long-range three-lead ECG monitoring system is reproduced
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Size: 102400 |
Author: 孟超 |
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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
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Size: 724992 |
Author: 钟毓秀 |
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Description: In this paper, a new approach in human identification
is investigated. For this purpose, a standard 12-lead electrocardiogram
(ECG) recorded during rest is used. Selected features
extracted from the ECG are used to identify a person in a predetermined
group. Multivariate analysis is used for the identification
task.
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Size: 59392 |
Author: soyuj |
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Description: In this paper, a new approach in human identification
is investigated. For this purpose, a standard 12-lead electrocardiogram
(ECG) recorded during rest is used. Selected features
extracted from the ECG are used to identify a person in a predetermined
group. Multivariate analysis is used for the identification
task.
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Size: 402432 |
Author: soyuj |
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Description: 心电图导联重建（Frank导联系统）系数推导程序。采用Dower经典系数推导，结果已经验证。-Reconstruction Coefficients for ECG 12-Lead System. Data from Dower is employed as derivation and the results have been verified.
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Size: 1024 |
Author: CodeAnt |
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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
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Size: 405504 |
Author: 张兵 |
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Description: ecg各个波段生成程序-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
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Size: 4096 |
Author: tj |
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Description: applying ICA on multi lead ecg to extract foetal ecg
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Size: 1024 |
Author: garfield |
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Description: 十八导联动态心电图是指在常规十二导联心电图Ⅰ、Ⅱ、Ⅲ、avR、avL、avF、V1、V2、V3、V4、V5、V6导联基础上，以心脏横面胸导联的延伸作为理论根据，扩展出向左、向右各三个导联，从而形成由六个肢体导联、十二个胸前导联共同组成的同步十八导联心电图系统。-18 lead Holter on the basis of the conventional twelve-lead ECG I, II, III, in avR, avL, avF, the V1 and V2, V3, V4, V5, and V6 leads, the precordial heart horizontal surface an extension as the theoretical basis for expansion of the left, all three lead to the right, thus forming the synchronization by the six limb leads, 12 precordial 18-lead ECG system.
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Size: 15360 |
Author: TIMZHAO |
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Description: 计算心电图额面QRS轴方向的小程序源码。通过输入心电图肢体体导联的QRS波群主波方向即可的出额面轴的方向。-Calculate the amount of surface QRS axis in ECG program source code. Can input ECG limb lead of the main wave direction of the QRS complex frontal plane axis direction.
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Size: 3921920 |
Author: 抛弃 |
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Description: 一个用于从Physiobank中读取8导心电信号的MATLAB程序-Read used from Physiobank in a 8-lead ECG MATLAB program
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Size: 59392 |
Author: 占海龙 |
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Description: 该函数可以读取三导联电极贴片设备采集的运动心电图数据和三轴加速度信号-This function can be read three-lead electrode placement equipment acquisition exercise ECG data and triaxial acceleration signals
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Size: 1024 |
Author: xiaolu |
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Description:
一种多导联心电监测仪驱动程序，包括数据采集、处理、在液晶屏上显示文字和曲线以及微型热敏打印机驱动。-A multi-lead ECG monitor drivers, including data acquisition, processing, display text on the LCD screen and curves, and miniature thermal printer driver.
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Size: 16384 |
Author: 戴品忠 |
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Description: My 2 lead ECG signal data. #1
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Size: 1351680 |
Author: nakata |
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Description: My 2 lead ECG signal data. #2
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Size: 1291264 |
Author: nakata |
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Description: 以软件为主的方法实现QRS波的检测滤波之后的信号一般经过一些
变换以提高QRS波的份量，进而采用一系列阈值进行判别，这些阈值有固定
阈值法，也有可变阈值法。前者由于可能的干扰或高P、高T波的存在，若
其滤波后超过其阈值便会产生假阳性(FP，falsepositive)结果；另外，当心
律失常或QRS波幅度变小，阈值设置过高，会导致漏检产生假阴性(FN，
falsenegative)结果。由于固定阈值的这些缺点，有研究者提出了用可变阈
值检测，以提高检测的精确率，所采用的可变阈值包括幅度阈值、斜率阈值
和时间间隔阈值等。-Give priority to with software method for detecting QRS wave signal after some commonly after filtering
Amount of transformation in order to improve the QRS wave, then using a series of threshold to distinguish, the threshold value is fixed
Threshold value method and variable threshold value method. The former due to the possible interference or the existence of the high P and T waves, if
More than the threshold value is created after the filtering false positives (FP, falsepositive results In addition, be careful
Law of disorder or QRS wave amplitude decreases, threshold is set too high, can lead to leak to produce false negatives (FN,
Falsenegative) results. Due to these disadvantages of fixed threshold, some researchers have proposed using variable threshold
Value detection, in order to improve the precision of detection rate, adopted by the variable threshold including amplitude threshold, the slope threshold
And the time interval threshold, etc.
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Size: 5120 |
Author: 钟能枝 |
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Description: It is
motivated by the increasing awareness of Cardiac arrhythmias
and coronary heart disease due to population ageing and
stressful modern life. If proper medical care can be given to
the patients at the right time their lives can be saved, for that
we need is a system that continuously monitors ones ECG
signal, so this system is develop. This system can be used by
patient for self-diagnosis, and remote-diagnosis for chronic
heart disease patients before sudden outbreaks. This system
will continuously monitor the ECG signal the body and if
any deviation is found will generate an alert. This system is
mainly useful for patient living alone and has disability. The
System will measure the ECG (EKG) signal using three lead
electrocardiography and transmit these signals to Smartphone
via Bluetooth for processing and generating proper alert. -It is
motivated by the increasing awareness of Cardiac arrhythmias
and coronary heart disease due to population ageing and
stressful modern life. If proper medical care can be given to
the patients at the right time their lives can be saved, for that
we need is a system that continuously monitors ones ECG
signal, so this system is develop. This system can be used by
patient for self-diagnosis, and remote-diagnosis for chronic
heart disease patients before sudden outbreaks. This system
will continuously monitor the ECG signal the body and if
any deviation is found will generate an alert. This system is
mainly useful for patient living alone and has disability. The
System will measure the ECG (EKG) signal using three lead
electrocardiography and transmit these signals to Smartphone
via Bluetooth for processing and generating proper alert.
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Size: 5097472 |
Author: joe33 |
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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.
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Size: 281600 |
Author: sariD |
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Description: ecg信号诊断分类，根据短单导联心电图记录的AF分类(AF Classification from a short single lead ECG recording)
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Size: 3823616 |
Author: guozhaojing |
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