power_spectrum_estimation

a simulation example about te windup method in matlab

是关于QPSK的一篇文章,对研究QPSK很有帮助的(Is an article on the QPSK, QPSK useful for research)

已知观测数据为A+W(n)，其中A为直流信号，W为复高斯噪声，服从CN（0， ），在统计N次下，计算X的统计平均值 ，求T(x)= 的pdf：p(T(x)|H0)、p(T(x)|H1)。 H0： W H1： A+W (Known observation data A+W (n), where A is the DC signal, W is the complex Gaussian noise, subject CN (0,), N times in the statistics, the calculation of the statistical mean of X, find T (x) = a pdf : p (T (x) | H0), p (T (x) | H1). H0: W H1: A+W)

这是一个曲率算法实现工具,对图像处理有着重要的应用,并有测试代码(This is a curvature algorithm tool for image processing has important applications, and test code)

说明：  简单实现权限管理.动态加载树，不同类型的用户登录之后加载不同的(Simple realization of rights management)

matlab detal ied introduction explantation lecture 3

IMAGE_CONTRAST is a MATLAB function which carries out a simple contrast enhancement operation on an image. Note that MATLAB s image processing toolbox includes a functions such as nlfilter which can do a more sophisticated treatment of images. But the purpose of this example is to demonstrate the process of image enhancement in a way that is clear enough to understand quickly.

foeward featurrselection

说明：  基于MATLAB的PQ分解法潮流计算程序 (MATLAB-based decomposition of PQ power flow calculation procedure)

DVBS2 constallation matlab code