Interpolationformula

说明：  QPSK完整的调制解调程序，直接在matlab里运行就能得出准确的结果，方便(QPSK modulation and demodulation complete program to run directly in matlab accurate results can be obtained to facilitate)

matlab code for dc motor design 5

18664MATLAB7.x入门与实战（程序代码），书籍的随书光盘程序代码，包含书中所有例题程序，非常实用。(18664MATLAB7.x entry and Actual (program code), books, CD with the book code, the book contains all the example program, very useful.)

利用MATLAB实现的一个简单的水声波束形成程序。实现波束入射角度的定位功能。(The use of MATLAB to achieve a simple acoustic beam-forming process. To achieve the positioning function of beam incident angle.)

fibonacci series gode in matlab.

海洋各个参数的计算程序，包括密度，前密度，距离等各要素，适用于海洋学。(It s suit for Oceanography)

utility file to plot two functions simultaneously

说明：  图像对比度增强算法PDF,CDF,直方图均衡化的介绍，希望对大家有帮助。(Image contrast enhancement algorithm for PDF, CDF, histogram equalization, the introduction, we want to help.)

Newton-Armijo code for scalar equations: Inputs: X = initial iterate, F = function, TOLA = absolute error tolerance, TOLR = relative error tolerance, JDIFF = 0, analytic derivative, syntax: [f,fp]=f(x), JDIFF = 1, forward difference derivative , Output: x=approximate result, HIST = array of iteration history

Fisher判别实现鸢尾花数据集中三类特性两类样本情况下的分类(Fisher discriminant achieve Iris dataset classified into three categories characteristic of the two kinds of case)