PMKFandPAKF

程序利用小波分解将声音信号分解为高频与低频部分，而后利用软阈值方法确定高频与低频各自的小波重构系数，将高频与低频部分重构还原信号达到降噪的目的。(Program using wavelet decomposition sound signal into high and low parts, then use soft threshold method to determine the high and low frequency coefficients of each wavelet reconstruction, reconstruction of the high and low frequency part of the purpose of noise reduction signal reaches.)

fft变化的matlab程序。。。。。。。。。(fft program in matlab)

梅林变换是参数估计里很重要的一种方法 应用很广泛 (Mellin transform is a very important parameter estimation methods in a very wide range of applications)

matlab code to simulate Unscented kalman filter

说明：  matlab FAQ 介绍了matlab中常遇到的问题和解决方法(matlab FAQ )

机器人控制仿真程序,北京航空航天大学刘金琨编写(Robot control simulation program, Beijing university of aeronautics LiuJinKun writing)

AirPort Conveyer Belt Model files in matlab

matlab 的数学方法，很好的书籍，可作为手头必备(matlab mathematical methods, good books, can be used as an essential on-hand)

matlab的中文帮助，帮助英文不好的同志入门(Chinese matlab help, comrades started to help poor English)

用matlab编写的三维魔方模拟显示，直接运行first.m即可(Three-dimensional cube simulation using matlab display, can be run directly first.m)