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filter
- 针对EMG(肌电信号)的频率范围,设计一个带通+陷波 滤波器
beltfilter.rar
- 为带通滤波器,需设置半阶数、高低截止频率和采样频率。保存为function函数的m文件。rar中为一肌电信号。,For band-pass filter, to be set up semi-order, high and low cutoff frequency and sampling frequency. Save it as a function of m file function. rar for a EMG.
rr
- 基于肌电信号的滤波器综合设计 Matlab-EMG signal of filter-based integrated design Matlab
Based-on-Canonical-Correlation-Analysis-and-low-pa
- 基于典型相关分析与低通滤波的肌电伪迹去除Based on Canonical Correlation Analysis and low-pass filter to remove EMG artifacts-Based on Canonical Correlation Analysis and low-pass filter to remove EMG artifacts
nothcfilter
- 针对EMG(肌电信号)的频率范围,设计一个带通+陷波 滤波器-For EMG (EMG) frequency range, the design of a band-pass+ Notch filter
ICA
- 基于独立分量分析去除肌电信号中的工频干扰及其谐波分量-Filter the power line interference and its harmonic in EMG
body
- 小波变换滤除心电信号中的肌电干扰,数据来源为MIT-BIH-Wavelet transform filter ECG EMG interference
Method-of-Harmonic-Modelling-to-Extract-Pure-Elec
- In this paper, an approach is presented which removes the Electrocardiographic (ECG) interference from the Electomyographic (EMG) signal. When the EMG signal is taken from some specific muscles, it often gets contaminated with the noise and ECG signa
lobo
- 给眼电图滤波,采用巴特沃斯高低通滤波器。-To eye emg filter, adopting butterworth high pass filter.
test02
- 读取txt的心电信号,并测算HRV,通过低通和带通滤波。并滤除肌电噪声干扰-读取txt的心电信号,并测算HRV,通过低通和带通滤波。并滤除肌电噪声干扰 Google 翻译微软翻译Click2TranslateCross LanguageSYSTRANReverso TranslationExcite JapanKODENSHALEC TranslationLingvoBit百度翻译有道翻译 : 英语中文(简体)日语 英语日语 Read TXT s ECG signal, and mea
EMG-pattern-recognition
- 肌电信号模式识别,需要巴特沃斯滤波器,并伴有注释,适合初学者-EMG pattern recognition, we need Butterworth filter
IIRdt
- 本程序主要应用是,心电信号自动分析算法研究的第一个关键步骤——心电信号预处理。此处采用了数字滤波的方法,主要针对心电信号的肌电和其它高频干扰噪声,进行滤除。-The main application of this procedure is that the first key step algorithm for automatic analysis of ECG- ECG pretreatment. Here the use of digital filtering methods, mai
ECG-diag
- MATLAB心电图自动诊断程序。围绕心电信号预处理、心电波形检侧与定位、心电特征提取与分析三个方面。研究MIT数据库中的心电信号,针对心电信号中存在的工频干扰、基线漂移、肌电干扰等各种噪声,设计出了高通、低通、带阻、平滑效果滤波器来对心电信号进行预处理,对处理后的信号采用连续小波变化进行特征点的定位及瞬时心率的计算,最后通过分析给出诊断结果。-MATLAB ECG automatic diagnosis program. Around the ECG signal preprocessing,
心电信号检测与分类算法的研究
- (1)心电信号预处理 心电信号是一种低频且含有众多噪声干扰的信号。针对心电信号存在的 噪声干扰问题,本文采用了平稳小波变换结合双变量阈值的方法对其进行去 噪处理。通过对心电信号进行八层平稳小波变换,得到不同的小波系数,采 用双变量阈值函数表达式对其进行处理得到新的小波系数,最后进行逆平稳 小波变换实现小波重构,完成心电信号去噪。Matlab 仿真结果显示,本文算 法的准确率较高,信噪比达到 84.5934dB。 (2)心电信号波形识别 反映心电信号的特征部分往往是信号的突变点,因此需