cengcifenxifa

主要是基于matlab实现了对字母的识别，可以当毕业设计用(Matlab realize is mainly based on the identification of the letters can be used when the Graduation Project)

这是在matlab编辑环境下开发的图形应用程序。(This is developed under matlab graphical editing environment applications.)

对H矩阵进行高斯消元，另外附加了高斯消元的论文(The H matrix using the Gauss elimination, an additional Gauss elimination of papers)

短时傅里叶变换逆变换，采用MATLAB编的程序(Short term Fu Liye transform inverse transform)

说明：  遗传算法的一些实现案例，包括函数优化，目标分配等问题(Some implementation cases of genetic algorithm, including function optimization, target assignment and so on)

这是频域副本相关的代码，给予信号同样长度的副本，使得信号在相关后可以恢复，先是通过滤波器，然后找出信号点。(This is related to the frequency domain replica code, a copy of the same length given signal so that the signal can be restored after correlation, first through a filter, and then identify the signal points.)

粒子群算法的标准程序,非常易懂，适合初学者。(The standard programme of PSO)

说明：  MATLAB在信号处理中的应用 2 线性时不变系统 线性时不变系统的响应 线性时不变系统的频率响应 (MATLAB in signal processing of the application of two linear time-invariant system linear time-invariant system response linear time-invariant system, the frequency response)

Minor modification of the function "bisect"

一种基于分类属性的相依系数的离散化方法.对于一部分为分类属性和连续属性的离散化问题解决较好.(algorithm based on Class-Attribute Contingency Coefficient,Is a study of the discretization, algorithms and procedures )