neighbord

采用DIT和DIF两种蝶形算法实现的FFT变换，其中myfft1是DIT算法，myfft2是DIF算法，已经过测试，可以方便使用。(DIT and DIF using two algorithms of FFT butterfly transformation, which myfft1 is DIT algorithm, myfft2 is the DIF algorithm, has been tested, it will be convenient to use.)

均匀光栅matlab仿真程序，方便学习光栅特性(Uniform grating simulation program)

modelling techniques are explained here

提供了最小方差控制的MATLAB程序以及基于最小方差控制的直接自校正控制。(Provides the minimum variance control of the MATLAB program and direct self-tuning control based on minimum variance control.)

MATLAB toolbox control engineering technical manual. This book provide readers with the use of MATLAB practical guidance. Mainly with the introduction of the MATLAB control engineering related to six basic toolbox: System Identification Toolbox, Control System Toolbox, Robust Control Toolbox, Model Predictive Control Toolbox.

。本指南主要考虑的是代码（格式）的正确性、清晰性与通用性。本指南的 目的在于帮助写出更可能正确、易于理解、更具有共享性与更利于维护的代码。(. The main consideration in this Guide is the code (format) the accuracy, clarity and versatility. The purpose of this guide is to help write more likely to correct, easy to understand, to share more and more conducive to maintaining the code.)

matlab中三样条插值编程，在matlab应用是可直接使用，方便快捷。(Three spline interpolation matlab programming matlab application is in direct use, convenient and quick.)

两个统一混沌系统同步的simulink文件可以自己改变参数(two unified synchronization Simulink documents themselves can change the parameters)

matlab code for face recognition

正交规一化的Zernike 多项式，用来拟合人眼波前像差。(The normalized Zernike orthogonal polynomials to fit the eye aberrations.)