fingfou_V2.1

They are the programs of uniform quantization and non-uniform quantization. In digital signal processing, quantization is the process of approximating ("mapping") a continuous range of values (or a very large set of possible discrete values) by a relatively small ("finite") set of ("values which can still take on continuous range") discrete symbols or integer values.

nnlab programming in matlab that implement a simple example of mlp neural network

说明：  对于Rossler方程组这样的非线形微分方程组，不可能求得其解析解，利用MATLAB可以用数值解法进行模拟。(Rossler equations for the non-linear differential equations, it is impossible to seek its analytic solution, using MATLAB method can be used for numerical simulation.)

基于MATLAB的28节点辐射状的前推回代法 基于MATLAB的28节点辐射状的前推回代法(Forward and backward substitution method based on MATLAB 28 node radial radial ago 28 node based on MATLAB and backward substitution method)

本程序功能为计算一阶双曲型偏微分方程的初值问题,采用蛙跳格式计算。(The program features to calculate the first order hyperbolic partial differential equations of the initial value problem, calculated using the leapfrog format.)

基于直方图的均衡化和规 定化处理的图像增强技术基本原理,给出了相关推导公式和算法 同时,以一个灰度图像为例,用MATLAB 语言实现了直 方图均衡化和规定化增强处理(Based on histogram equalization and processing requirements of the basic principles of image enhancement technology, gives the derivation of formulas and algorithms related the same time, a grayscale image, for example, using MATLAB language to implement the provisions of histogram equalization and enhancement)

Horn antenna simulation

一种改进的自适应遗传算法，进化初期变异率较低，后期变异率较高以跳出局部最优。(An improved adaptive genetic algorithm)

机器学习关于逻辑回归的应用以及附有matlab源代码(Machine learning logistic regression with Matlab source code)

用matlab编程来实现，用HMM模型进行孤立词的语音识别(using Matlab programming to achieve with HMM term isolation of Speech Recognition)