analytical2

利用小波包函数，对滚动轴承的故障进行分析，最后得出图形，进行故障分析，非常有用。(it is very good,best for wavelet.)

本文是利用MATLAB编程实现全相位数字滤波(This article is the use of MATLAB programming all phase digital filter implementation)

根据耦合膜理论，和光纤在空间的总功率为1，计算得到不同包层模式的归一化常量(According to the coupling film theory, and the total power of optical fiber in the space of 1, calculated with different cladding modes of the normalization constants)

matlab仿真出圆孔的夫琅禾费衍射，其中有四副图，原图，二维衍射图样，函数图象和三维衍射图样(matlab simulation of a hole in the Fraunhofer diffraction, which has four maps, original, two-dimensional diffraction patterns, functions, images and three-dimensional diffraction pattern)

一个类似winhelp的程序,可以对windows help文件进行解释(A similar winhelp program, to explain the Windows help file)

用MATLAB设计IIR数字带通滤波器的程序函数(Design of IIR digital with MATLAB program function bandpass filter)

This matlab code calculates a bit error rate of OFDM system over a flequency-selective Rayleigh fading channel.

ldpc码的经典程序,针对ldpc自适应调制的码率变换(ldpc code classical procedures against ldpc adaptive modulation rate of transformation)

MATLAB学习教程，更快更好的学习matlab这个软件。(MATLAB tutorials, faster and better learning matlab software.)

捷联惯导初始对准程序m 文件，主要用于惯性导航的初始对准(SINS initial alignment procedure m file，The initial alignment is mainly used for inertial navigation)