leach_wsn

说明：  自己编写的卡尔曼滤波算法算例，实现四阶AR模型的最优权值估计。(Kalman filter algorithm, for optimal weight estimating of fourth-order AR model.)

unix basic programmes. will be useful to the learners...

用matlab结合窗函数法、等波纹设计法实现FIR滤波器(Combined with matlab window function method, such as corrugated FIR filter design method)

说明：  通过训练jaffe数据库，实现识别人脸高兴、惊讶、恐惧、生气等六种表情，并圈出。可调用电脑摄像头实时监测。内附有使用说明，可以使用。仅供学习参考。(Through training Jaffe database, six kinds of facial expressions, such as happiness, surprise, fear and anger, are recognized and circled. Real-time monitoring with a computer camera can be invoked. With instructions for use, it can be used. For learning reference only.)

NeuralNetwork_BP_Regression.m - 回归(NeuralNetwork_BP_Regression.m- Regression)

卡尔曼滤波程序，可以用去除噪声，非常好用。(Kalman filtering procedure can be used to remove noise.)

MATLAB程序设计之数据拟合教程MATLAB programming of data fitting tutorial(MATLAB programming of data fitting Tutorial MATLAB programming of data fitting tutorial)

变尺度法DFP求函数极小点（个人编写，改变函数、即可使用）(DFP DFP minimum point of a function)

蚁狮优化算法，一种新的优化算法，优化参数更少，速度更快，精度更高(Ant LIon Optimization Algorithm)

本书介绍了matlab的基本使用及编程方法，并对用matlab解决统计问题和建模问题作了清晰的说明(This book introduces the basic use of matlab and programming methods, and using matlab to solve statistical problems and modeling gave a clear description of)