patchwork

说明：  混沌时间序列分析中的c-c方法，用于求相空间重构时的求时间窗和延时时间(Chaotic time series analysis of the cc method for phase-space reconstruction for the order when the time window and delay time)

说明：  我的matlab学习就是从本书开始，他适合初学者，可以快速带你进入matlab应用(My study is from the book to start matlab, he suitable for beginners, you can quickly take you into the matlab application)

pcnns 指纹细化 matlab基于模版的PCNNs指纹细化算法研究(pcnns figerptint thing )

matlab程序提取语音信号的基音频率、共振峰、能量、MFCC等特征参数。(The matlab program to extract the speech signal fundamental frequency, Gong Zhenfeng, energy, MFCC and other characteristic parameters.)

牛顿插值多项式，拉格朗日插值多项式，误差分析(Newton interpolation polynomial, Lagrange interpolation polynomial, the error analysis )

Ardtool是Matlab的图形用户界面，用于分析天线阵列的不同类型。认识的天线辐射模式的程序，以及天线的类型分类编程(Ardtool is a Matlab graphical user interface for the analysis of the different types of antenna arrays. Understanding antenna radiation pattern procedures, and antenna type classification program)

说明：  OFDM完整仿真程序 包括QAM，qpsk调制仿真(OFDM Simulation Using Matlab,The perfect simulation of OFDM)

说明：  TQWT工具箱，可调Q因子小波变换，可用于轴承齿轮故障诊断。(TQWT toolbox, adjustable Q factor wavelet transform, can be used for bearing gear fault diagnosis.)

说明：  针对NL-Mreans算法运算时间较长的问题，提出了优化，大大缩短了时间。(To solve the problem of long operation time of NL-Means algorithm, an optimization method is proposed, which greatly shortens the time.)

this file use hybrid kalman filter for estimation