Description: 利用混沌算法中的相图分析心电信号，进行心率变异的源代码，绝对可运行-chaotic algorithm analysis of the phase diagram of ECG, heart rate variability of the source code, can certainly run Platform: |
Size: 1981 |
Author:heng |
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Description: 计算心电信号RR间隙的一个算法，主要用户分析心率变异使用，也可以集成到HOLTER中-ECG RR calculated a gap algorithm, the main users of the use of heart rate variability analysis can also be integrated into HOLTER in Platform: |
Size: 4096 |
Author:侯宏仑 |
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Description: 建立在小波变换基础上的心率变异信号的仿真建模和分解-Set up in the wavelet transform on the basis of heart rate variability signal simulation modeling and decomposition Platform: |
Size: 529408 |
Author:jack |
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Description: 画心率变异信号的波形，动态实时显示，基于对话框，包含一个登录模块，有数据库的简单处理-Heart rate variability waveform drawing, dynamic real-time display, based on the dialog box that contains a login module, there is a simple database processing Platform: |
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Author: |
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Description: 近10年来的大量研究充分肯定了自主神经活动与心血
管疾病死亡率特别是猝死率之间的关系。同时也公认心率变
异(HRV)是判断自主神经活动的最好的定量指标-Nearly 10 years of extensive research activities in full recognition of the autonomic nervous and cardiovascular disease mortality rate in particular, the relationship between sudden death. Heart rate variability also recognized (HRV) is the best judge of autonomic nervous activity quantitative index Platform: |
Size: 146432 |
Author:hukai |
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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: 心电图的自动分析、诊断已经广泛地应用于心脏的功能检测、心血管疾病的诊断和预防以及心电监护等多方面。QRS波群的检测是心电信号分析中最为关键问题，其精确检测是心电图自动诊断的基础。这是因为只有在确定QRS波群后才有可能计算心率、心率变异性并进一步检测和分析心电的其他细节。一个正常的ECG信号是由一系列的波形-Automatic ECG analysis, diagnosis has been widely used in heart function tests, diagnosis and prevention of cardiovascular disease and other aspects of ECG monitoring. Detection of QRS wave group ECG analysis is the most critical issues, the precise detection is the basis of ECG automatic diagnosis. This is because only in determining the QRS wave group may be calculated after the heart rate, heart rate variability and further testing and analysis of ECG and other details. A normal ECG signal waveform by a series of ...... Platform: |
Size: 15360 |
Author:罗朝辉 |
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Description: 对心电信号进行滤波处理后，计算RR间隔，进而求得瞬时心率和心率变异系数，通过对RR间隔的变化曲线进行频谱分析，从而求得各个自律神经活动的评价指标-After filter processing is performed on the ECG, the RR interval is calculated, and then seek the instantaneous heart rate and heart rate variability coefficient, spectral analysis through the curves of changes in the RR interval, to thereby obtain the evaluation index for each of the autonomic nervous activity Platform: |
Size: 3072 |
Author:li |
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Description: 这是一款用来分析心率变异性的matlab程序，有线性分析和非线性分析，包含输出结果包含频谱分布、统计学描述、样本熵、小波分析-This is a matlab program used to analyze heart rate variability, linear analysis and nonlinear analysis contains the output contains spectral distribution, statistical description sample entropy, wavelet analysis Platform: |
Size: 831488 |
Author:guofeng |
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Description: Health parameters like heart rate (HR) and heart rate variability (HRV) have been captured using conventional methods which give good signals. Also, there have been recent advances in photoplethysmographic imaging which has made it possible to capture these parameters in a non-invasive, low-cost and comfortable way. All of these new techniques have been implemented in languages other than C. C language is well known for serving portability on systems of different architectures. In this paper, we will discuss these techniques from the perspective of implementation in C for the extraction of health information and will suggest improvements that can be applied to it. Platform: |
Size: 873472 |
Author:shahu |
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Search - heart rate variability