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Description: 是，关于ECG信号特征提取采样率为256Hz的ECG数据设计的滤波器-Yes, on the ECG signal feature extraction 256Hz sampling rate of ECG data for the design of filter
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Size: 3072 |
Author: 目光 |
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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: FIR汉明窗滤波器和IIR双线性变换法设计的低通滤波器，用于心电信号的滤波。-Hamming window FIR and IIR filter design bilinear transform low-pass filter for filtering ECG.
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Size: 2048 |
Author: kate |
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Description: FIR滤波器，实现了消除心电信号中的杂音。-FIR filter, to achieve the elimination of noise ECG.
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Size: 1024 |
Author: xiaojie |
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Description: 对心电信号的QRS波进行前期处理，主要是下载信号和对信号去噪滤波。-Of the QRS wave of ECG to pre-treatment, mainly to download signals and to signal de-noising filter.
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Size: 8192 |
Author: hua |
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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: 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
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Size: 694272 |
Author: zhengp |
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Description: 关于心电信号的各种滤波方法，IIR，FIR，空域相关，软硬阈值，基于IIR的自适应滤波等-the method for ECG denoising,such as IIR,FIR,spatial correlation,soft and hard threshold,based on IIR filter s adaptive filter
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Size: 3072 |
Author: jadepeak |
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Description: this a software filter used in ECG-this is a software filter used in ECG
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Size: 3072 |
Author: Gulshan |
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Description: to filter ecg signal.
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Size: 1024 |
Author: varun |
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Description: 数字滤波器设计及在心电信号滤波中的应 心电信号采集 心电信号分析 含噪心电信号合成-Digital filter design and filtering of the ECG should be collected ECG ECG ECG analysis of noisy synthetic
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Size: 1024 |
Author: ydj |
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Description: ecg filter, svd, filter 128 hz and 256 hz
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Size: 84992 |
Author: edurafl |
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Description: filter wavelet. ECG. search best filter and best families of wavelet.
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Size: 1024 |
Author: blackangel |
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Description: Low pass fir filter for ecg signal in VHDL
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Size: 1024 |
Author: rohan |
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Description: ECG心电信号预处理，高通滤波器，滤除呼吸基线漂移，带阻滤波器，滤除工频干扰，并两组滤波器的处理速度进行比较-ECG signal preprocessing, high-pass filter, filter respiratory baseline drift, band stop filter, filter frequency interference, and two filters to compare the processing speed
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Size: 2207744 |
Author: mkvt |
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Description: filter of ecg it has ecg databases
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Size: 4096 |
Author: osman |
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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: 心电信号低通滤波器、高通滤波器、带阻滤波器、以及QRS波检测-ECG low pass filter and high pass filters, band stop filter, and the QRS wave detection
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Size: 7168 |
Author: yangyuechao |
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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: 在MATLAB用滤波器对采集到的心电图信号进行滤波，并用图像显示滤波前后的心电图波形，及滤波器波形，-Collected with a filter in MATLAB to the ECG signal is filtered, and before and after filtering with the image display ECG waveforms and wave filters
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Size: 1024 |
Author: ZHANGCHUNYANG |
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