Karhunen-LoeveDecompositionforFaceRecognition

matlab code for finding optimal values

this code simulate about capacity of mimo-antenna system.

采用matlab编写的关于当 L=64时，为求得在均匀量化时的最优步长(Prepared by the use of matlab when L = 64 when, in order to achieve the optimal uniform quantization step size at the time of)

程序实现了欧拉法、改进欧拉法、隐式梯形积分法解同一个微分方程，并与解析解比较，以可视化的形式展现出来(Program to achieve the Euler method, Improved Euler method, the implicit trapezoidal integration to solve the same differential equations and compared with the analytical solution, to show up in the form of visualization)

Inverted Pendulum Controled_State_Space_sfun by falcon robot

说明：  Turbo码QPSK调制的matlab仿真，可运行(Matlab simulation of Turbo code QPSK modulation, it can run)

I want to sent a good PSO codes for matlab

说明：  利用matlab对字母K进行编码，属于罗曼3型编码，最终结果可得到一幅二维傅里叶变换全息图(Using matlab to encode the letter K, are Roman 3 encoder, the end result can be obtained a two-dimensional Fourier transform hologram)

用Matlab神经网络实现的字符识别。可借鉴于数字识别等。(Matlab neural network of character recognition.Can be for reference in digit recognition, etc.)

主成分分析(Principal Component Analysis, 简称PCA)是一种常用的基于变量协方差矩阵对信息进行处理、压缩和抽提的有效方法。 (The principal component analysis (Principal Component Analysis, PCA) is a common covariance matrix of information processing, compression and extraction.)