Precoder-ande-Decoder

利用MATLAB做一些基礎的影像處理，如灰階值、圖片放大、縮小、旋轉等等.....(Use MATLAB to do some basic image processing, such as the gray-scale value, image to enlarge, reduce, rotate, and so on .....)

结合上传的LMFnlsq2testPDF.rar文件，可以轻松的明白本程序的实现步骤以及编程思想。(Combination of upload LMFnlsq2testPDF. Rar file, can easily understand the program implementation steps and the programming ideas.)

diffraction grattings and optical devises

Fuzzy controller for tanker ship heading regulation

介绍了一个简单三机系统的状态估计模型，包含基础数据，并且利用matlab仿真实现，文档中包含源程序(Introduced a simple three-machine system state estimation model, contains basic data and achieve matlab simulation, source document contains)

the qpsk modulatio function

绝对的lowe老人家提出的sift算法源码，配套有文档说明，对于初学者极度有用，还有我添加的注释我移植的仿射变换函数，绝对值得下的资源~！(The absolute lowe elderly sift algorithm proposed source code, supporting have documented for beginners extremely useful, and I add comments I transplanted affine transformation function, absolute worthy resource ~!)

lab exercise programs to learn matlab. easy examples to know the basic functions used in matlab coding. we can also learn how to create a circle ,spiral etc...

2维小波变换经典程序-此示意程序用DWT实现二维小波变换(2-dimensional wavelet transform classic program- this indicated the procedure using DWT realization of two-dimensional wavelet transform)

这是利用matlab7.0软件对通信信号进行调制simulink仿真，它包括am,pm,fm,ask,psk,fsk,qpsk等调制方式，有利于学生自学和老师教学！(This is the use of software for communications matlab7.0 modulation signal simulink simulation, which include am, pm, fm, ask, psk, fsk, qpsk such as modulation and is conducive to student learning and teachers teaching!)