combine--load-chart

Matlab code from basic of image processing to fundamental

水和蒸汽性质计算V5.5，能够计算任何条件下水和蒸汽的参数，能够在matlab下使用。(Water and steam properties calculation V5.5, able to calculate any conditions of water and steam parameters can be used in matlab.)

Prewitt is a method of edge detection, matlabcode

一种未知信源数的高分辨DOA 估计算法：众多性能优良的超分辨波达方向(DOA)估计算法通常需要预先判定信源数目，然而，现有的信源数估计 算法在有限采样快拍条件下，估计性能随着信噪比的降低而下降，错误概率也相应增加，最终导致DOA 估计失败。 该文提出一种超分辨的DOA 估计算法，此算法不需要预判信源个数和进行特征值分解，同时在时变环境中，针对 快拍数较少的情况下，依然保持较高的角度分辨能力，可以被认为是综合了Capon 法和MUSIC 法的优点。(Algorithm on High Resolution DOA Estimation without Sources Number：Many of the super resolution DOA(Direction-Of-Arrival) estimation algorithms presume the number of signal sources. Since the sample snapshot is limited, however, the available algorithms on source number estimation may fail at lower SNR. In this paper, a novel algorithm for high resolution DOA estimation is proposed, which not only skips sources number estimation and EVD, but also behaves satisfactorily with a few snapshot, it may be viewed as a combination of merit of conventional Capon and MUSIC method.)

说明：  非线性振动系统lyapunov指数计算必备(Calculation of Lyapunov exponent for nonlinear vibration system)

数字图像处理，实现图像分割，旋转，灰度变换(matlab digital image processing the image gray-scale processing, segmentation processing, rotation processing)

这个程序是仿真加和不加golay编码的bpsk系统的ber及理论的ber，并在一个框图中分别给出对应的ber曲线.(This process is simulation plus and without Golay coded BPSK system theory ber and ber, and were given a diagram of the corresponding curve ber.)

it is a simple recording tool in the matlab

一维核估计无差值分类器算法，非参数估计。正太窗函数，输入训练集和测试集，带宽。得到分类结果和准确率(Parzen—1)

Dinic method of maximum flow construction, for O(n^3), using pseudo-maximal flow construction by Malhotra - Kumar - Maheshvari. By Vitold Lipsky ( Combinatorics for programmers , 1988). Written by: Amir Tulegenov, 2009