LFM_win_time

This is a good file for mav simulink.

生成白噪声信号：包括采样频率，最大和最小频率，时间长度，幅值等要求的信号。(Generated white noise signal: including sampling frequency, maximum and minimum frequency, duration, amplitude and other requirements of the signal.)

用matlab实现扩展Informax算法与固定点算法Faast ICA，可对混合后信号进行独立分量分离 已通过测试。 (Using matlab to expand Informax algorithm with fixed-point algorithm Faast ICA, independent component separation of the mixed signal has been tested.)

二阶锁相环在输入信号为调频信号是的混沌特性分析(Second-order PLL FM signal in the input signal is Chaotic Characteristic Analysis)

自己搭建的三电平二极管钳位式有源滤波器，采用双闭环控制方法，利用SVPWM作为触发脉冲(Built their own three-level diode clamp active filter, the use of double closed-loop control method, the use of SVPWM as a trigger pulse)

其中给出了多种调制方式的调制及解调程序，对初学者有一定帮助。(Which gives a wide range of modulation of the modulation and demodulation process, has a certain extent, help for beginners.)

介绍了kf,ekf,ukf ,pf ,upf 的程序代码，是一个比较全的程序代码(Introduced kf, ekf, ukf, pf, upf of program code, is a more all the program code)

说明：  机器学习ELM分类器，matlab程序，分类效果较好。(Machine learning elm classifier, matlab program, classification effect is good.)

本程序是姚敏那本图像处理书中的赫夫曼定理的源代码，经验证无误。此文档是.m文件的形式，可以直接用matlab打开(This procedure is that the image processing Yao Min Huffman Theorem book source code, proven correct. This document is. M file form that can be opened directly with matlab)

说明：  用k均值聚类实现随机n个数分类到k类中。 k和n是可变的。用图形化显示聚类结果。 需要把两个文件放在同一目录下，运行wkmeans2D即可。(k-means )