Latin-hypercube-sampling

这个一个很完整的SNR的总结，里面包含各种有关SNR的定义和算法总结。可以供大家学习和参考(The SNR of a very comprehensive summary, which includes a variety of definitions and algorithms related to SNR summary. We can study and reference for)

说明：  在阵列信号处理里，估计信号来波方向的程序(In array signal processing, the estimated signal DOA procedures)

Mann-Kendall Tau-b非线性函数，用于时间序列分析中计算平均变化趋势。(The Mann-Kendall Tau-b non-parametric function computes a coefficient representing strength and direction of a trend for equally spaced data. While you do not need the Statistics Toolbox to compute Taub, you do need it to test for significance. This function will compute Tau-b (now tau-a as well), significance (and the various supporting statistics), and also a non-parametric slope method: Sens Method. )

本文所做的主要工作为：研究了JPEG2000标准的原理和基本框架，对JPEG 2000标准的核心—小波变换压缩技术进行了分析研究，概要的介绍了小波理论。对EZW算法进行了详细分析和描述，包括零树的含义、结构及其扫描方法。并应用Matlab图像处理工具箱和小波分析工具箱对图像小波变换处理，并通过接口工具Mex实现在Matlab环境下对C程序EZW编码的调用，实现了应用零树小波编码算法对图像的压缩处理，简单地实现了对JPEG 2000的仿真。(The main work that this text do is:Studied the principle and basic frames of the JPEG2000 standard, to the center of JPEG 2000- Wavelet transform compress which had been analyzed and researched .Carried on the detailed analysis and descriptions to the calculate way of EZW, include zero-tree coding, structures and it’s scans method. In Turbo C environment using C language to simulate wavelet zero-tree coding algorithm, using Matlab image processing toolbox and wavelet analysis toolbox, and using interface tool Mex to implement transferring the C program in Matlab, and implement the image compress by wavelet zero-tree transform coding methodology,and supplely implement JPEG2000.)

说明：  利用图像的相关系数大小来确定目标的属性，发现目标时自动报警(Using the image correlation coefficient to determine the goals of properties, find target alarm)

一个用matlab编写的关于图像处理中的灰度化和二值化。(A prepared using matlab image processing on grayscale and binary.)

此文重点介绍一下matlab 的相关语法运用，及一些符号的意义(This article will introduce how to use matlab syntax related, and some symbolic significance)

信号与系统仿真实验~共有6个实验~含代码和部分截图(Signal and System Simulation Experiments ~ ~ There are 6 parts with code and screenshots)

说明：  用matlab建立任意桁架模型，计算节点矩阵，约束矩阵等(Using matlab to establish any truss model, compute node matrix, constraint matrix, etc.)

说明：  自适应滤波matlab程序自适应滤波matlab程序(Adaptive filtering adaptive filtering matlab matlab process procedures)