sy1

inverted pendulum control

函数HistBackground功能是将高速公路的视频文件中的多帧图片利用统计直方图的方法提取不含运动车辆的背景，(Function HistBackground function is to freeway video files of images using statistical histogram to extract the background without moving vehicles,)

一本内容比较全面的matlab教程，非常适合初学者以及查阅使用(The content of a more comprehensive tutorial matlab, very suitable for beginners as well as access to the use of)

自己用libsvm封的svm matlab，有例子(own use libsvm letters svm Matlab, is an example)

HHT(hilbert haung transform)

Basic DV hop Algorithm to find Hop Matrix

数值计算中的特征值、特征向量计算，采用matlab代码(eigenvalue computation)

BP神经网络用于函数拟合与模式识别，能量谱分析计算,利用贝叶斯原理估计混合logit模型的参数。( BP neural network function fitting and pattern recognition, Energy spectrum analysis and calculation, Bayesian parameter estimation principle mixed logit model.)

说明：  通带截止频率 =1000Hz，阻带截止频率 =1200Hz，采样频率fs=5000Hz，通带衰减系数 =0.3dB，阻带衰减系数 =40dB。(The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter design, we need the help of analog prototype filter, and then transform analog filter into digital filter. )

说明：  mfile in matlab about jame machin elec