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Description: 心电数据的滤波代码，已经调试通过，可以滤出工频干扰，基线飘移。谢谢合作-ECG data filtering code debugging has been passed, and labor-frequency interference filters, baseline drift. Thank you for your cooperation
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Size: 2048 |
Author: 张玉松 |
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Description: matlab编程环境下，处理体表心脏电信号，包括消除基线漂移，贝叶思滤波。模拟实际的成人心脏电信号等-Matlab programming environment, the surface treatment of cardiac signals, including the elimination of baseline drift, Beiye ideological filter. Simulation of the actual adult cardiac signals, etc.
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Size: 2330624 |
Author: donghai |
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Description: 去除在心电信号采集过程中混入的肌电干扰
、工频干扰、基线漂移等噪声信号,避免噪声对心电信号特征点的识别和提取造成误判漏判。-Removal of mind into the process of signal acquisition of the EMG interference, frequency interference, baseline drift and other noise signals, to avoid noise on the ECG characteristic points of identification and extraction of causing miscarriage of justice??.
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Size: 267264 |
Author: jingjing |
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Description: MATLAB小波去基线漂移程序，实现图像的基线漂移去除功能-MATLAB wavelet procedure to baseline drift, baseline drift realize image removal function
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Size: 32768 |
Author: FJT |
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Description: 介绍了一种用于心电监护的数字滤波算法，对滤波器的设计，包括滤波原理、整系数数字滤波器
的波型特征、实现方框图及10 点平均数字滤波器进行了分析，并给出心电信号的滤波效果图。实验结果表明，
该算法能有效滤除基线漂移和工频干扰，算法简单实用。-A new method for the introduction ECG digital filtering algorithm, the design of filters, including filtering principle, the whole coefficient of the wave digital filter characteristics, block diagram and realize an average 10-point digital filters are analyzed, and gives ECG filtering effect of Fig. Experimental results show that the algorithm can effectively filter out the baseline drift and power-line interference, the algorithm is simple and practical.
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Size: 345088 |
Author: 方高明 |
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Description: 几种去除基线漂移的方法,大家可以进行对比研究,个人认为还不错-Several methods to remove baseline drift, we can carry out comparative study, individuals consider good
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Size: 6144 |
Author: 张先 |
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Description: 处理心电信号中的基频漂移和工频干扰的一种算法。-a resolution to solve the baseline drift and line-frequency
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Size: 390144 |
Author: 王卫 |
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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
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Size: 4096 |
Author: 孙川川 |
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Description: 脉象信号去除基线漂移，非线性一维信号去除基线漂移，中值法-MATLAB wavelet procedure to baseline drift, baseline drift realize pulse
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Size: 1024 |
Author: 张冲 |
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Description: 脉象信号去除基线漂移，非线性一维信号去除基线漂移，中值法-MATLAB wavelet procedure to baseline drift, baseline drift realize pulse
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Size: 1024 |
Author: 张冲 |
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Description: 读入MIT库的心电信号，并利用小波分析的方法去除其基线漂移。-Read into the MIT ECG database and using wavelet analysis to remove the baseline drift.
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Size: 696320 |
Author: 张军 |
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Description: 心电滤波算法，可滤除基线漂移、50HZ工频干扰-ECG filtering algorithm is used to remove baseline drift, 50HZ frequency interference
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Size: 134144 |
Author: wang hongbin |
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Description: Accurate measurement of ECG template parameters
is an important requirement of quantitative ECG analysis,
particularly if the results of ECG signal analysis are to be used
for clinical purposes. However, the accuracy with which these
parameters can be measured depends mainly on the accuracy of
the analysis algorithm. This paper presents a new method for the
accurate estimation of ECG Parameters, contaminated by
instrumentation and biological noise, this method is based on
three processes. First step is removing baseline drift (lowfrequency
components) using DWT transformation techniques.
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Size: 3078144 |
Author: sujith |
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Description: MATLAB-based frequency interference notch filter design
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Size: 7168 |
Author: cherry |
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Description: 采用小波包变换去除脉搏波的基线漂移和公平干扰 效果较小波变换更好-Wavelet packet transform to remove baseline drift and pulse wave interference effect of smaller transform fair better
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Size: 9216 |
Author: 张慧玲 |
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Description: 用matlab实现的心电数据的去除基线漂移和去噪功能，方便大家使用-Implemented with the matlab ECG baseline drift removal and denoising function to facilitate the people to use
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Size: 20480 |
Author: 王旭 |
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Description: 去除基线漂移的几种方法的matlab实现。主要用于心电信号的处理！-To solve the baseline drift！！
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Size: 39936 |
Author: 风清 |
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Description: 应用小波变换去除心电信号中的基线漂移干扰-Application of wavelet transform to remove the ECG baseline drift interference
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Size: 5120 |
Author: yuanjing |
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Description: 工程文件中代码是通过中值滤波算法实现基线漂移-Project file code median filtering algorithm by baseline drift
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Size: 1776640 |
Author: lincy_dd |
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Description: This Matlab program filters the baseline drift in ECG signals using different techniques:
- median filtering
- moving average filtering
- first order Kalman Smoother Filter
- first order zero-phase Lowpass filter
- Bandpass filter using FFT filtering
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Size: 2164736 |
Author: Vessika |
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