Matlabtouyingxunzong

Iterative algorithm for minimum cross entropy thresholding

基于matlab的串口通信界面程序。程序中基于MatlabGUI编写了串口上位机界面，并且生成了.exe可执行文件(Matlab-based serial communication interface program. MatlabGUI based program written serial PC interface, and generates a. Exe executable file)

matlab code lms algorithm

四种（横线形 竖线形 十字形 方块形）中值滤波(Four kinds of (horizontal cross-shaped vertical-shaped box-shaped), the median filter)

说明：  图像稀疏表示的MATLAB编程代码，有图(MATLAB sparse representation of the image programming code, a map)

利用MATLAB软件，读取QuartusII软件里的TBL数据(use Matlab to read the TBL date of the QuartusII software)

在阵列信号处理中，信号源个数的估计是一个重要问题，文献和代码给出了基于随机矩阵理论的阵列信号个数的非参检测。(In array signal processing, the estimate of the number of signal source is an important issues, documentation and code give an non-parametric detection of array signal number based on random matrix theory.)

控制数据输入格式，C++Builder精选编程学习源码，很好的参考资料。(Control data input format, C++Builder select learning programming source code, a good reference.)

关于大气MTF的资料，有助于理解大气MTF的作用，估计计算大气MTF的值。(The information on atmospheric MTF, help to understand the role of atmospheric MTF, estimate calculated atmospheric MTF value)

使用个股日内髙频收益率计算己实现值进行分析,同时计算得到二阶矩 和高阶矩值并进行对比。本文根据己实现量的大小将所有样本股分为己实现值由 小到大的姐别,分别跟踪各股票组合的收益,探索预期收益与个股己实现值之间 的变化关系,然后将分组的结果应用于多空策略,为提高资产配置收益提供参考。 同时,将各己实现变量和各类对预期收益产生影响的控制变量放在一起构建 Fama-MacBeth截面回归,分析高频已实现量是否具有定价能力。(The realized value is calculated by using the daily gust rate of return of individual stocks, and the second-order moments are obtained by calculating at the same time. Comparisons are made with higher order moment values. This paper divides all sample stocks into realized values according to the size of realized stocks. Sisters from small to large track the earnings of each stock portfolio, and explore the relationship between expected earnings and the realized value of each stock. Then the grouping results are applied to the multi-empty strategy to provide reference for improving asset allocation returns.)