Coding

数学建模，用于小程序的建模，十分有用，毕业设计用的( ground wave radar simulation MATLAB program gives the graphical interface)

说明：  对近红外光谱进行多元散射校正的源代码，需要另建函数进行调用。另外一个是Kennard-Stone算法用于划分训练集和验证集。(The source code for multi-scattering correction of near infrared spectroscopy needs to be invoked by another function.Another is the Kennard-Stone algorithm, which is used to divide training set and verification set.)

干旱指数-标准化降水指数SPI计算的matlab程序。输入数据为各月的降水量(Drought Index- the standardized precipitation index SPI calculation matlab program. Input data for the month of precipitation)

OFDM信号的导频的插入包含LS,LMMSE,线性插值等(OFDM pilot signal insertion include LS, LMMSE, linear interpolation)

New algorithm bresenham.

Brightness is one of the most significant pixel characteristics. It is involved in many image-editing algorithms such as contrast or shadow/highlight.

介绍了跳频扩频通信系统的原理。应用matlab语言防真和分析了一个1个频点的跳频通信系统的扩频通信过程；防真和分析了2个跳频信号跳频点的变化情况。(introduced a frequency-hopping spread spectrum communication systems theory. Application of Matlab language and the defense really an analysis of a frequency hopping spread spectrum communication systems communication process; Defense and analysis of the true two-frequency point of the changes.)

说明：  多重交叉验证代码，测试可用，代码完善简洁。(Multiple cross validation code, test available, code perfect and concise.)

冈萨雷斯的数字图像处理（matlab）第二版，中译本，非常实用的教材(Gonzalez, Digital Image Processing (matlab) second edition, in translation, very useful materials)

说明：  This is very simple matlab code for laplacian pyramid used in contourlet transform.