UKF

主要用于matlab中的一些基本方法的介绍 以一些功能简介，适合初学matlab用户(used for matlab)

该例程是基于人耳掩蔽效应的语音增强算法的MATLAB实现。压缩包中附带参考文献（基于人耳掩蔽效应的谱减算法的研究与实现）、测试所使用的音频信号、以及段信噪比计算函数。源代码中MaskingSub.m（源代码主要部分）及Main.m为本人所写，其余均来自程序员联合开发网。运行环境MATLAB R2009b(Key words:masking property, spectral subtraction algorithm)

Z-Chirp Transfor Matlab Code

调试通过可以使用，可以实现模式识别领域的数据的分类及回归，代码里有很完整的注释和解释，信号处理中的旋转不变子空间法，最大似然（ML）准则和最大后验概率（MAP）准则。( Debugging can be used, You can achieve data classification and regression pattern recognition, Code, there are very complete notes and explanations Signal Processing ESPRIT method, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.)

本文件详细描述了如何利用matlab去检测图片中含有的直线元素，利用hough变换。(This document describes in detail how to use matlab to detect images containing linear elements using hough transform.)

数字图像处理图片分割matlab源码，及示例(image segmentation)

医学中用Matlab实现头颅等的三维重建(Medical implementation using Matlab and other three-dimensional reconstruction of the skull)

此源码是我更改过的基于VFW(Video for Windows)的源码，使用了定时器能实时的显示图像，从网上可搜到原版源码，但是原版的功能是保存为一个文件，且不能实时显示，此版本虽然能显示，但感觉反应速度不是很快，没有基于DirectShow的程序更新速度快，不过在WM_PAINT消息处理里加while(1){capGrabFrame(ghWndCap) }刷新速度就快很多了，但是这样程序就进入死循环不能再处理其他消息，至于怎样改进，就靠读者你了。(This source is changed based on VFW (Video for Windows) source, using a timer to display real-time images from the Internet can be found to the original source, but original function is saved as a file, and can not be real-time display, Although this version can display, but feel the reaction rate is not fast, not based on DirectShow update speed, but in WM_PAINT message processing Riga while (1) {capGrabFrame (ghWndCap) } faster refresh rate on a lot, but this procedure to enter an infinite loop can not deal with other information, as to how to improve the reader to rely on you.)

DOA谱估计实值MUSIC算法把复数协方差矩阵映射成实数矩阵来处理，特征值分解计算量降低了75 ，实值music算法可以分辨相干信号源(DOA in real MUSIC spectral estimation algorithm to map the complex covariance matrices to deal with real, eigenvalue decomposition calculation reduced by 75 , real music algorithm can distinguish between coherent signal source)

介绍了Matlab软件的Simulink软件包提供的封装功能，封装了通信系统中常见的信道编码模块，并做了基于这些模块的通信系统仿真。(Describes the Matlab software package Simulink package provides functions encapsulates the communication system in the common channel coding module, and do these modules based on the communication system simulation.)