a+better+code+for+LDA+based+face+recognition

最大二维信息熵原理；改进的遗传算法；基于阈值的图像分割 包括一个完整的matlab源代码和几个论文原理介绍pdf文件 (Two-dimensional maximum entropy principle improved genetic algorithm threshold based on image segmentation matlab, including a complete source code and the principle of introducing a number of papers pdf files)

文件很重要，真的 很汇总二十公个字 道道道(are you wrong?)

数值计算方法 三段线性插值matlab程序，可以输出各段函数(Numerical methods linear interpolation matlab program three sections, each section can be output function)

说明：  关于雨流计数法的命令流，采用MATLAB编写。可用于提取循环。(About the rain class notation s order class, uses the MATLAB compilation. May use in withdrawing the circulation. )

这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。 此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训 练符号的信道估计等通信模块 (This is a space-time block coding based on MIMO_OFDM Communication System Simulation. This system consists of QPSK modulation and demodulation, IFFT modulation, space-time coding and decoding, symbol-based training channel estimation training and other communication module)

this file contain matlab code soure to convert image to text to speach using neuranal network

模拟FM信号的解调子程序，包括下变频、A/D采样、正交解调，最后输出基带信号。(Subroutine analog FM demodulation signal, comprising down-conversion, A/D sampling, orthogonal demodulation, and finally outputs a baseband signal.)

基于MATLAB的单自由度机械振动系统的仿真，可以根据仿真描述运动规律(Simulation of single degree of freedom mechanical vibration system based on MATLAB, the simulation can be described according to the movement of)

本程序实现了差分相移键控(DPSK)的调制与解调，得到了眼图。(This program simulates the Differential Phase Shift Keying(DPSK)system to obtain a eye diagram.)

画出离散型号的源图像以及离散傅里叶变换后的图像(Draw models of the source image and the discrete Fourier transform image)