Fk源代码

说明：  对给定的数据，利用PCA求取数据中主分量(Given the data, using principal component in the PCA data to strike)

说明：  用c语言实现matlab，毕业设计很有用(C language with matlab, graduate design useful)

TE过程仿真模块 SIMULINK 对应有参考文献 对于研究田纳西伊斯曼的同志 绝对是福音(TE process SIMULINK simulation module corresponds with references for the study of Tennessee Eastman comrades absolutely Gospel)

数字信号处理——基于计算机的方法，历程！！！！！(Digital Signal Processing- a computer-based method)

this is a book to learn English TOEIC

国外大学用的Matlab入门教材，希望对大家有用(Foreign universities Matlab Introduction to materials used in the hope that useful for everyone)

muestreo por la tecnica sample and hold de una señ al diente de sierra

MPSK和QAM仿真，AWGN信道，误码率与Es/N0的关系和理论关系式的对比。(MPSK or MQAM modulated signal s relationship between BER and Es/N0 in AWGN channel,compared with the ideal function given by theory.)

BP神经网络：是一种按误差逆传播算法训练的多层前馈网络，是目前应用最广泛的神经网络模型之一。BP网络能学习和存贮大量的输入-输出模式映射关系，而无需事前揭示描述这种映射关系的数学方程。它的学习规则是使用最速下降法，通过反向传播来不断调整网络的权值和阈值，使网络的误差平方和最小。BP神经网络模型拓扑结构包括输入层（input）、隐层(hide layer)和输出层(output layer)。(BP neural network: a Press the front back propagation algorithm to train multilayer feedforward network is one of the most widely used neural network model. BP network can learn and store large amounts of input- output mode mappings without prior reveal mathematical equations that describe this map. It' s learning rule is to use the steepest descent method, through a reverse spread to constantly adjust the network weights and thresholds, so that the minimum squared error of the network. BP neural network topology, including the input layer (input), hidden layer (hide layer) and output layer (output layer).)

说明：  用于人脸识别的matlab源程序代码，可以修改加以应用。(Face recognition matlab source code for the code, can be modified to apply them.)