jasa_03m

说明：  DSP入门：应用傅里叶变换对信号进行频谱分析(DSP basis: Implement of Fourier Transfer to analysis signals spectrum)

PCNN程式碼 PCNN程式碼 PCNN程式碼 PCNN程式碼(PCNN IS good)

this is genaral techniques involves in noise cancellation and this matlab version

小波分析数据包，用于信号的时频分析。通常用于信号的分析(Wavelet packet analysis, used in the signal time-frequency analysis)

说明：  通过实际采集到的数据，数显通过数据预处理，进行不良数据的清洗，然后通过PCA降维，k均值聚类提取运动学片段，建立运动学片段库，通过随机策略提取运动学片段构成汽车行驶工况。(Through the actual collected data, the digital display cleans the bad data through data pretreatment, and then extracts the kinematics fragments through PCA dimensionality reduction, K-means clustering, establishes the kinematics fragments library, and extracts the kinematics fragments through random strategy to form the driving conditions of the vehicle.)

模糊数学方法中的隶属度的分析以及矩阵的计算和因子评价(Fuzzy membership degree of mathematical methods in the analysis and evaluation of matrix calculation and factor)

Winding Inductance Calculation

matlab code for image segementation

由david vallado更新的轨道确定的程序代码，本程序融合sgp4和sdp4，包含193个文档(this procedure is the sgp4 prediction model from space command. this is an updated and combined version of sgp4 and sdp4)

Classification of vibration signals using Multi-layer perceptron MLP