bianma

分别实现由MVDR和RLS实现了单波束形成（signal beamfroming using MVDR and RLS）(Realize, respectively, by the MVDR and RLS realize a single beamforming (signal beamfroming using MVDR and RLS))

假设检验演示程序 单侧假设检验 书上的源代码 希望对其他人有用(Sided hypothesis test hypothesis testing demo program source code book useful for hope to others)

说明：  Matlab入门级教程，对于新手可以看看，更好的理解Matlab(failed to translate)

说明：  CR的常用物理层检测算法包括:匹配滤波检测、能量检测和循环平稳特征检测。(CR Common physical layer detection algorithm include: matched filter detection, energy detection and cyclostationary feature detection.)

专家系统方面的文章，主要介绍故障诊断，欢迎大家下载(Expert system diagnostic aspects of the article, you can, you can have a look, welcome to download, thank you for sharing.)

正交频分复用，应用在水声通信中。正交频分复用，应用在水声中(Orthogonal frequency division multiplexing applications in underwater acoustic communications. Orthogonal Frequency Division Multiplexing, used in the sound of water)

Jacobi算法和共轭梯度法的基本matlab程序，rar压缩包，包括2个文件(Jacobi conjugate gradient algorithm and the basic matlab program, rar archive, including the two documents)

The aim of this application is to implement scalable mpeg type compression by varying DCT coefficients and finding minimum number of DCT coefficients that can give minimum acceptable quality.. This application only works for gray scale.

DFT：离散傅立叶变换 符运行后得频谱图(DFT: Discrete Fourier Transform running at a frequency spectrum)

基本的拉格朗日乘子法(又称为拉格朗日乘数法)，就是求函数f(x1,x2,...)在g(x1,x2,...)=0的约束条件下的极值的方法。其主要思想是引入一个新的参数λ（即拉格朗日乘子），将约束条件函数与原函数联系到一起，使能配成与变量数量相等的等式方程，从而求出得到原函数极值的各个变量的解。 (Basic Lagrange multipliers (also known as Lagrange multiplier method), is of a function f (x1, x2 ,...) in g (x1, x2 ,...)= 0 constraints under the conditions of extreme value methods. The main idea is to introduce a new parameter λ (the Lagrange multiplier), the constraint function is linked together with the original function, so variables can be paired with an equal number of equations equation, thus obtained by the original function extreme solution of the various variables.)