▍1. Rayleigh
瑞利散射的MATLAB仿真代码,来自汪利宏生物成像技术那本著作(Rayleigh scattering of the MATLAB simulation code, WANG Li-hong bio-imaging technology from that book)
瑞利散射的MATLAB仿真代码,来自汪利宏生物成像技术那本著作(Rayleigh scattering of the MATLAB simulation code, WANG Li-hong bio-imaging technology from that book)
提取人体手臂肌电信号,手势识别,包括肌电信号的预处理,端点检测,特征提取,特征降维,SVM分类识别(sEMG based hand movements recognition using SVM)
说明: 关于ppg信号预处理和特征提取的代码仅供参考学习(The code of PPG signal preprocessing and feature extraction is for reference only)
包含运动想象数据,以及相关程序,以及特征提取法,非常全面(Contains motion imaginary data, as well as related programs, as well as feature extraction methods, very comprehensive)
说明: 包含运动想象数据,以及相关程序,以及特征提取法,非常全面(Contains motion imaginary data, as well as related programs, as well as feature extraction methods, very comprehensive)
一种优化算法,用于解决线性反转问题,程序可以直接运行,算法比较精确(An optimization algorithm is used to solve the linear inversion problem. The program can run directly, and the algorithm is more precise.)
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.)
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)
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)
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)
说明: 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)
ECG的应用,ECG在医疗检测方面发挥着中重要作用,所以,心电信号至关重要(With the application of ECG, ECG plays an important role in medical detection, so ECG signal is very important.)
说明: ECG的应用,ECG在医疗检测方面发挥着中重要作用,所以,心电信号至关重要(With the application of ECG, ECG plays an important role in medical detection, so ECG signal is very important.)
说明: 生成多焦点,各焦点间隔均匀且光强均匀,基于SLM(generate multifocal,The focal points are evenly spaced and the light intensity is uniform,based on SLM)
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.)
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.)
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)
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)
基于差分法的QRS波检测算法程序(PAN.J, TOMPKINS. W.J: A Real-Time QRS Detection Algorithm 对应的matlab程序)。(QRS detection algorithm program based difference method (PAN.J, TOMPKINS WJ:. " A Real-Time QRS Detection Algorithm" corresponding matlab program).)