autoregressive_model

关于matlab的方面的一些源代码。可以实现多项式函数计算，插值计算，和傅里叶变换，等等(Some aspects on the matlab source code. Polynomial function can calculate, interpolation, and Fourier transform, and so on)

A program to hide a text in an image

使用matlab实现信号发生器以及电子琴(A basic signal generator &digital piano based on Matlab)

利用贝叶斯公式可以比较简单的实现区别式模型(Using Bayesian formula can be relatively simple to achieve the distinction type model)

Hurst指数是描述非函数长周期的重要指标。它有别于传统单位根检验，可以发现时间序列存在的超长周期性，可以用于判断市场风险，但运算相当繁琐，单独利用Excel计算费时又费力，作者在充分理解Hurst指数内涵和应用的基础上，利用Excel的宏语言VBA编写宏程序轻松实现Hurst指数的计算，通过这一工作也希望能使Hurst指数能够得到广泛的应用。(Hurst index is to describe the function of the long period of non-important indicator. It is different from the traditional unit root tests, time series can be found in the presence of the long periodicity, can be used to determine market risk, but the operation rather cumbersome, separate consuming and laborious calculations in Excel, the authors fully understand the meaning and application of the Hurst exponent based on the use of Excel macros written in VBA macro language easily Hurst index calculation, also hopes to make this work through the Hurst exponent can be widely used.)

hide test in image using lsb in matlab

离散Hopfield神经网络的分类-高校科研能力的评价，有Hopfield神经网络的详细的M文件程序，适合初学者(Discrete Hopfield neural network classification- the evaluation of university research capacity, the Hopfield neural network of the M-file program, suitable for beginners)

此源码主要功能是在图像分析时将8连接边界转换为4连接边界，在图像分割、描述和识别中有较大的用途(The main function of this source is in the image analysis will be 8 to connect the border converted to 4 to connect the border, in the image segmentation, description and identification of a greater use of)

LLE算法是一种非线性数据降维方法，其特点是简单。(LLE algorithm is a kind of nonlinear data dimension reduction method. Its characteristic is simple )

用matlab做的指纹提取的源码，具有很好的借鉴作用。(Using matlab to do the fingerprint extracted from source code, with a very good reference.)