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Fftfile-of-EEG
可以用FFT频谱对脑电信号进行提取。我们可以利用提取出的各个波段脑电信号,来诊断一些脑部疾病或者对大脑组织的电活动及大脑的功能状态进行分析。
1.将实验测得的脑电数据文件转换为文本文件(已经过50Hz陷波), 获得在Matlab 平台上可直接使用的脑电信号数据,即0661.txt。
2.在Matlab中导入数据,并提取Fp1通道的脑电信号,通过FFT变换对α,β,θ,δ波段进行提取,并做FFT逆变换变到时域。
3.计算各个波段的功率谱。(FFT spectrum can be extracted on EEG. We can use the extracted EEG each band to diagnose some brain disorders or brain tissue on the brain' s electrical activity and functional status were analyzed. One would experimentally measured EEG data file into a text file (has been 50Hz notch), obtained in Matlab platform can be used directly EEG data, that 0661.txt. (2) import data in Matlab and extract Fp1 channel EEG by FFT transform α, β, θ, δ bands were extracted, and do FFT inverse transform variable to the time domain. 3 calculate the power spectrum of each band.)
- 2020-11-21 11:19:35下载
- 积分:1
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vc指纹识别原码
这是个手指指纹识别的源代码 ,也是从网络上下载的(This is a fingerprints identification of source code, as well as downloaded from the Internet)
- 2005-04-27 22:33:51下载
- 积分:1
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ECG_Viewer_v1.2.1
该工具箱主要功能:显示心电信号,分析心电信号中的outlier(ECG signal display,ECG signal analysis)
- 2020-12-30 10:19:00下载
- 积分:1
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mendelHMM
孟德尔隐马尔科夫的源程序,对于孟德尔隐马尔科夫的研究者有帮助
- 2020-12-19 17:49:09下载
- 积分:1
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PULSEWAVEprograme
脉搏波的多处采集点的波形,可用来进行对比,或是进行血管建模,很适合初学者(The various collection points of pulse wave waveform, can be used to compare, or modeling of blood vessels, it is suitable for beginners)
- 2010-12-28 11:15:26下载
- 积分:1
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suspend
互四阶累计量算法,希望大家能够喜欢 我很喜欢这个网站(Mutual fourth-order cumulant algorithm, I hope you can like I like this site very much.)
- 2018-11-14 15:29:11下载
- 积分:1
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seizure-prediction-GAN
说明: 通过python利用生成对抗网络对癫痫发作进行预测(Using Generative Adversarial Networks to Predict Seizures)
- 2021-03-30 00:16:08下载
- 积分:1
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ecg_mairui
迈瑞杯医疗仪器设计大赛ECG心电特征检测,各种滤波器设计代码及文献,希望对大家有用(Mindray Medical Instrument Design Contest Cup ECG ECG feature detection, various filter design code and documentation, we hope to be useful)
- 2020-08-08 15:58:32下载
- 积分:1
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ecg_matching_pursuit-master
匹配追踪分解为联合压缩和心电图QRS检测(Matching pursuit decomposition on electrocardiograms for joint compression and QRS detection)
- 2020-12-25 06:29:04下载
- 积分:1
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matlab-code-ch1
生命系统建模——血液血环系统的建模,能够对多种心血管疾病情形进行模拟。(Life System Modeling- Modeling blood blood ring system, it is possible to simulate a variety of cardiovascular disease situations.)
- 2021-02-04 20:59:58下载
- 积分:1