speed_control_BLDC-(1)

主分量分析是一种基本的多维数据描述方法，是一种能使多维数据按照实际研究的需要更好地描述出来的变换方法。(Principal component analysis is a basic description of the method of multidimensional data is a multidimensional data in accordance with the needs of the actual research to better describe the transformation method can make.)

EAR RECOGNTION SYSTEM

台湾林智仁教授最新 工具箱 matlab (Taiwan Professor Lin Zhiren latest toolbox matlab)

使用matlab，spa算法提取光谱的特征波长，结合了plsr(Using MATLAB and Spa algorithm to extract the characteristic wavelength of the spectrum, combined with PLSR)

this code is used to form the ybus admittance matrix of a power system

The above matlab code include the simulation of dipole antenna and current distribution using standard algorithm

加窗傅立叶变换源程序，开发环境为matlab(STFT code using matlab)

ITs snr calculation for selective fading channel

基于滑模观测器的无传感器PMSM控制研究(Investigation of sensorless control of PMSM based on sliding mode observer)

各种kalman滤波器的设计，用于建立主成分分析模型，使用拉亚普诺夫指数的公式，可实现对二维数据的聚类，从先验概率中采样，计算权重，本科毕设要求参见标准测试模型，基于SVPWM的三电平逆变的matlab仿真，BP神经网络用于函数拟合与模式识别。(Various kalman filter design, Principal component analysis model for establishing, Raya Punuo Fu index using the formula, Can realize the two-dimensional data clustering, Sampling a priori probability, calculate the weight, Undergraduate complete set requirements refer to the standard test models, Based on SVPWM three-level inverter matlab simulation, BP neural network function fitting and pattern recognition.)