调试成功的超分辨率重建实现的pocs算法matlab程序

部分选主元的高斯LU分解算法，用法：[L,U,P]=pgauss(A)(Gaussian LU decomposition algorithm with pivoting)

c#实现调用matlab的DLL文件，实现两个矩阵相加的 demo.(c# implementation calls the DLL file matlab realize the sum of two matrices demo.)

Tikhonov.m 纪洪诺夫正则化方法。。。。。(Tikhonov.m Regularization..............)

本程序是基于Tikhonov正则化方法重建图像分析(This procedure is based on the Tikhonov regularization method for reconstruction of image analysis)

说明：  《神经网络控制工具箱》（nnctrl），NNCTRL 工具箱是一套为神经网络控制系统的设计和仿真而建立的工具箱。 作者: Magnus Norgaard("Neural Network Control Toolbox" (nnctrl), NNCTRL Toolbox is a set of neural network control system design and build simulation toolkit. Author : Magnus Norgaard)

实现分段拟合处理数据，达到实现文中的可调式程序的目的，实现了数据处理的可能性(Fitting the data to achieve piecewise)

ESPRIT 算法matlab源代码，用于对信号进行频率估计。(ESPRIT algorithm matlab source code for the signal frequency estimation.)

2014年全国研究生数学建模竞赛D题第一问：重要果蔬筛选-规划问题。(2014 national study mathematical modeling contest D first asked: an important fruit and vegetable screening- Programming problem.)

改变声音信号采样频率 matlab实现，介绍FFT方法，及滤波(Matlab change the sampling frequency to achieve the sound)

短时能量估计以及过零率估计，对声音信号的处理很有帮助，希望对大家有所帮助。(Short-term energy estimates and zero crossing rate is estimated that the processing of sound signals is helpful, we hope to help.)