KKF

this is for non linear sliding mode

三点二次差值搜索法，基于折线法的信赖域算法。(Three-point quadratic difference search method, trust region algorithm based on the fold line.)

对于一些简单问题的c语言解决，操作简单易于学习(For some of the c language to solve simple problems, simple easy to learn)

雷达信号处理的一个重要过程，脉冲压缩,可以利用匹配滤波的原理对目标进行定位(An important process for radar signal processing, pulse compression, you can use the principle of matched filtering on the target location)

实现k维度的核密度估计，包含了点积核和常规核函数的实现(implement k-dimensional kernel density estimation， supports product kernels ，Gausiankernel 。)

Advanced Numerical Methods FTCS explicit

MATLAB宝典(第3版)(含源码),对于想系统学习Matlab的童鞋很有用(A valuable book of MATLAB )

本文件介绍采用最小均方算法的自适应横向滤波器,pdf文件内含有相应的MATLAB程序及仿真结果等。(This document describes the use of least mean square adaptive transversal filter algorithm, pdf file containing the appropriate procedures and simulation results of MATLAB.)

说明：  this file along with others coded "finger" construct the complete source code for fingerprint recognition system. do enjoy using it,

6阶多项式瓦格纳威利分布的源代码，实现良好的时频聚集性和精确的时频峰估计(6-order polynomial distribution of the source code of Willie Wagner, to achieve good time-frequency clustering and accurate estimates of time-frequency peak)