kalman

G723.1语音压缩编码功能的matlab实现(G723.1 speech compression coding function matlab implementation)

kpss test matlab- useful econometric tool

实现图像的对数极坐标变换，具有旋转不变性，可用于数字水印的抗几何攻击(achieving the right number of images Polar transform, with a rotating invariance, the digital watermark can be used against geometric attack)

D:matlab mmfit.rar插值(D : Matlab nmm fit.rar interpolation)

各种形式的方向图，波束形成中有常规波速形成，等等(Various forms of pattern, with a conventional beamforming beamforming, etc.)

FCM算法是一种基于划分的聚类算法，它的思想就是使得被划分到同一簇的对象之间相似度最大，而不同簇之间的相似度最小。模糊C均值算法是普通C均值算法的改进，普通C均值算法对于数据的划分是硬性的，而FCM则是一种柔性的模糊划分(FCM algorithm is a clustering algorithm based on the division, which makes the idea is to be divided into clusters with the greatest similarity between the object, and the similarity between different cluster minimum. Fuzzy C-means algorithm is an ordinary C-means algorithm, the general C-means algorithm for the data are divided into hard and fast, and FCM is a soft fuzzy partition)

说明：  连续相位调制,数字通信4.3.3 可以改变系数，(CPM )

逆合成孔径雷达成像，目标直线运动，估计速度后补偿成像，效果很好(Inverse synthetic aperture radar imaging, target linear motion, after an estimated rate of compensation for imaging with good results)

contourlet方法源代码,实现对图像特征值的提取(code of contourlet method)

说明：  基于Matlab开发环境的阳历阴历日期转换源代码。(Matlab development environment based on the Gregorian calendar date conversion source code.)