noise

下载的一个卡尔曼语音增强程序，做了修改后给大家参考参考(Download a Kalman speech enhancement program, made modifications to your information)

之字扫描，是在JPEG压缩中使用的一个数据扫描格式。自己在MATLAB中编程实现了正反函数。(zigag scanning is a mode of data scanning in JPEG data hoop.This codes realize the zigzag scanning and the inverse zigzag scanning.)

用Matlab的GUI界面设计滤波器人机界面，可选FIR、IIR等高通，低通，带通，带阻滤波器，手动设定好参数，可直观看到幅频特性曲线和相频特性曲线。(Using Matlab GUI interface design a filter interface, optional FIR, IIR high pass, low pass, band pass, band stop filter, the parameters are set manually, you can visually see the amplitude-frequency characteristic and phase-frequency characteristic curve .)

说明：  matlab中一些重要的课件和资料，比较有用啊！(matlab courseware and some important information, more useful ah!)

matlab下adaboost算法程序，有运行结果在内(The following algorithm matlab adaboost procedures, operating results, including)

This code improves accuracy of TDOA-FDOA method

主要介绍了当前图像配准的情况，并介绍了非弹性图像配准，是一篇很好的参考文献(Introduces the current situation in image registration, and introduced the non-elastic image registration, is a good reference)

主要讲解了matlab的基本语法，ppt版本。(Mainly on the basic syntax matlab, ppt version.)

S-function程序编写实例,本人学习MATLAB中系统函数第一个编写的程序。运行环境：MATLAB。直接运行即可。(the programming example of S-function.)

this program is designed for solving the two dimensional photonic structure