Opt_Steepest

基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序(MATLAB program is based on two-dimensional DOA estimate augmented matrix L-shaped array of beams)

Simple but effective example of "Region Growing" from a single seed point. The region is iteratively grown by comparing all unallocated neighbouring pixels to the region. The difference between a pixel s intensity value and the region s mean, is used as a measure of similarity. The pixel with the smallest difference measured this way is allocated to the region. This process stops when the intensity difference between region mean and new pixel becomes larger than a certain treshold

说明：  故障诊断的源码，基于matlab，包括时域频域，细化普，倒频谱等(Source of fault diagnosis, based on matlab, including time domain frequency domain, refine general, inverted spectrum)

说明：  就算hu矩中7个不变量代码。用于提取图像的不变形特征。(Even if hu 7 invariant moments in the code.)

this test checks the value of Number.

matlab写的模式识别的程序，可以实现对模板文件的识别(matlab write pattern recognition procedure, can achieve recognition on the template file)

熵权法求指标权重,R为输入矩阵,返回权重向量weights(Entropy weight method)

OFDM系统，子载波数目1024，前缀数目256，循环数目256，加入了高斯白噪声(OFDM system, the number of subcarriers 1024, the number prefix 256, the cycle number of 256, by adding a Gaussian white noise)

LSVMK Langrangian Support Vector Machine algorithm LSVMK solves a support vector machine problem using an iterative algorithm inspired by an augmented Lagrangian formulation.

a photovoltaic array model that is simulated in Matlab/simulink