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Description: 心电信号的R波P波以及其他波形的检测算法
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Size: 3308377 |
Author: ksg2007@sohu.com |
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Description: 关于心电图的ppt,讲解的比较好,做这方面设计的朋友可以看下-on ECG ppt, on the better, so that the designs of friends facie
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Size: 281600 |
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Description: 为了让广大的工科大学生理解单片机应用系统的开发方法，我们特别提供一个中小规模的典型应用案例，我们把具有详细注释的基于AT89C51单片机的心电信号发生器软件供大家参考，不妥之处请大家批评指出，愿此软件能够给你一点帮助，南昌航空大学自动化学院生物医学工程赵文龙供。2008年8月28日。-In order to enable the broad masses of the engineering students to understand single-chip microcomputer application systems development methodology, we are particularly small and medium-sized to provide a typical application case, we have a detailed annotated AT89C51 single-chip microcomputer-based ECG Signal Generator Software for your reference, not properly requested of the U.S. criticism that this software would like to be able to give you a little help, Nanchang University of Aeronautics automation Zhao Wenlong Institute for Biomedical Engineering. August 28, 2008.
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Size: 19456 |
Author: 赵文龙 |
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Description: 心电图的傅里叶变换，反傅里叶变换滤波等等。阈值算法求波位置。-ECG Fourier Transform, the anti-Fourier transform filtering and so on. Threshold algorithm for wave position.
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Size: 1010688 |
Author: 马丽 |
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Description: 一个能根据心电图信号产生音乐的matlab程序，根据心电信号P, Q, R, S, 和 T的不同产生不同的音乐，用Midi with Piano tamber使产生的声音更好听 -An ECG signal generator in accordance with matlab music program, according to ECG P, Q, R, S, and T have different different music, use Midi with Piano tamber so have to listen to the voice of a better
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Size: 1363968 |
Author: 刘畅 |
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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
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Size: 2048 |
Author: 白洁 |
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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
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Size: 2048 |
Author: zhengp |
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Description: preprocessing of ECG signal for wave detection
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Size: 2048 |
Author: sara |
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Description: 很详细的有关胎心电（Fetal ECG）提取方面的资料，对研究胎心电的很有帮助；
主要的算法是FastICA-Very detailed fetal heart rate power (Fetal ECG) information extraction, the study of fetal heart rate of the useful power major FastICA algorithm is
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Size: 47650816 |
Author: iyoung |
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Description: 心电信号在线数据知识化辅助诊断算法研究
摘 要:针对心电监护与诊断过程中数据量大、准确性和快速性要求高的特点,提出了一套基于数据知识化的心电
辅助诊断算法.该套算法包括数据识别、冗余处理、转换和提取过程,利用小波变换的多分辨率和抗干扰能力好的
特点,检测QRS波、P波、T波,提高了特征检测的准确性 利用聚类分析具有较好的鲁棒性和适合于大数据量分析
的特点,对QRS进行波形分类 算法结合了单独一搏诊断和串诊断以及多参数综合分析.采用MIT-BIH标准心电
数据库中的部分数据和心电专家确诊的心律失常数据文件对该算法进行了评估,检出率都在95 以上,表明该套
算法对部分心律失常可以进行有效分析.
-A series of data knowledge discovery based electrocardiograph (ECG) auxiliary diagnosis algo-
rithms were presented against the characteristics of huge data quantum, high accuracy and rapidity de-
mands in the ECG monitor and diagnosis process. The algorithm consists of several stages, including data
distinguishing, data redundant processing, data conversion and data extraction. The characteristics of
wavelet transform, multiresolution and high anti-interference, were used to detect QRS, P and T waves
and improve the accuracy of character detection. Clustering analysis characterized by better robustness and
capability to analyze huge data quantum was used to classify QRS wave. The algorithm combines diagnosis
based on one beat, string diagnosis and comprehensive analysis with multiparameters. Verified by partial
data of MIT-BIH standard ECG database and arrhythmia data files diagnosed by ECG experts, the detect-
ability exceeded 95 , which showed that the algorithm could analy
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Size: 68608 |
Author: Shi |
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Description: ecg数据,图形显示(包括p、q、r、s、t这几个波形)-ecg wave
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Size: 287744 |
Author: 苏雁雁 |
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Description: ECG信号处理获得各种features，包括P和T波的参数，该程序使用的数据来自mit database 如果要执行该程序，要修改ECG 信号的源文件目录-ECG signal processing to obtain a variety of features, including the P and T-wave parameters, the program uses data from mit database
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Size: 3828736 |
Author: Jun Cheng |
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Description: 心电信号预处理 滤波 去噪 QRs波检测 P波，T波检测-Preprocessing of ECG wave detection filter denoising QRs P wave, T wave detection
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Size: 3072 |
Author: fangdiandian |
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Description: ecg dection component P QRST wave.
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Size: 145408 |
Author: manrender |
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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: 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).
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Size: 4096 |
Author: Ma |
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Description: ECG心电信号matlab仿真画图，其中包括P波、Q波、QRS波、S波、T波和U波-Matlab simulation of ECG ECG drawing, including the P wave, Q wave, QRS wave, S wave, T wave and U wave
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Size: 285696 |
Author: 郑秋平 |
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Description: 这段代码是最近调试的一段ECG滤波检波的软件，它实现了对一段ECG数据的GAUS变换滤波，能较为准确的测定出P，Q，R，S，T等关键波的长度及特征。有兴趣的可以-This code is the latest section of ECG filtering detector debugging software, which implements the ECG data on a GAUS transform filtering, can be more accurate determination of the P, Q, R, S, T, and the length of the critical wave characteristics. Interested to see
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Size: 2627584 |
Author: yofee hu |
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Description: 基于连续小波变换的心电P, QRS和T波的特征点提取。-Extracting feature points based on continuous wavelet transform ECG P, QRS and T waves.
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Size: 1024 |
Author: yifan |
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Description: 12导联心电图P波检测算法 12导联心电图P波检测算法-12-lead ECG P-wave detection algorithm
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Size: 161792 |
Author: liuding |
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