li3

文件是matlab环境，用于电力分析计算和仿真(Document is a matlab environment, used in power analysis and calculation and simulation)

利用现代谱估计中的AR 模型求取仿真噪声信号和真实噪声信号的模型参数，然后利用这些参数求得信号的功率谱图，通过功率谱图定性地描述主噪声源和次噪声源。在利用信号功率谱图定性描述噪声源后，进一步地利用曲线相似度和曲线关联度定量的识别主噪声源和次噪声源(Use of modern spectral estimation of AR model to strike a realistic simulation of the noise signal and noise model parameters, and then use these parameters obtained by the signal power spectrum, power spectrum qualitatively described by the main noise source and the second noise source. In the use of qualitative description of the noise signal power spectrum of the source, the further use of the correlation curve and the curve of quantitative similarity identification of the main noise source and the second noise source)

模拟随机过程求解超市实际问题。很具有代表性。matlab(random process simulation solving practical problems supermarket. Very representative. Matlab)

langrange function estimation

人脸识别基于主成分分析（PCA）的matlab实现，附带部分注释。(PCA achieve recognition)

过于滤波，采用卡尔曼滤波有关的方法。比较简单。打开文件，希望有用(kalman filter)

本程序是小脑神经网络 作为一个函数的逼近器。作为学习小脑神经网络学习用的。(CMAC neural network)

已知一个二自由度机器臂的关节长度，给出一个圆形轨迹，让机器臂随轨迹移动。前提是轨迹在机器臂的工作空间内。(Known length of a two degree of freedom robotic arm joints to give a circular path, so that the robotic arm to move with the trajectory. The premise is the trajectory in the workspace of the robotic arm.)

对带磁滞环的驱动器进行建模，可用于模型估计(Prandtl-Ishlinskii hysteresis model for hystersis in actuator)

可靠性——有效度最大原则选择维修最佳间隔期(Reliability- the principle of maximum validity choose the best maintenance interval)