communication

直方图是用面积表示各组频数的多少，矩形的高度表示每一组的频数或频率，宽度则表示各组的组距，因此其高度与宽度均有意义。 程序提取了很多直方图所需要的参数特征，如均值、方差、偏度、峰度、能量和熵。 (Histogram is that each group size the number of frequency, the height of the rectangular frequency of each group said that the number or frequency, the width of that group from each group, so the significance of height and width of both. Extraction procedures need a lot of parameters histogram features, such as mean, variance, skewness, kurtosis, energy and entropy.)

GMM-GMR is a set of Matlab functions to train a Gaussian Mixture Model (GMM) and retrieve generalized data through Gaussian Mixture Regression (GMR). It allows to encode efficiently any dataset in Gaussian Mixture Model (GMM) through the use of an Expectation-Maximization (EM) iterative learning algorithms. By using this model, Gaussian Mixture Regression (GMR) can then be used to retrieve partial output data by specifying the desired inputs. It then acts as a generalization process that computes conditional probability with respect to partially observed data.

A robot that delivers items and performs errands in an oce environment needs to be able to navigate ro bustly(A robot that delivers items and performs er rands o ce in an environment needs to be able to na vigate ro bustly)

说明：  可以提取叶脉，用matlab写的。用的是rgb2yuv，然后用hough变换(it can extract vein matlab rgb2yuv and hough translation)

模糊控制程序 设计带有纯延迟的一阶惯性环节 的模糊控制器，观察仿真结果。 (fuzzy control procedures designed with a pure delay in the order inertia part fuzzy controller observed simulation results.)

matlab studio excercise

计量经济学的统计回归相关工具包，包括最优化、VAR-CVAR(toolboxes related in statistics and regression, including optimization and VAR-CVAR model)

这是一个半导体激光器弛豫振荡现象的仿真程序，计算参数和速率方程模型都取自经典教材Semiconductor Lasers(Agrawal 著)，可以作为学习和进一步研究半导体激光器各种动态特性的基础材料。(This is a simulation program by Matlab for calculating the oscilating in semiconductor lasers, in which the rate equation model and the parameters used are all from the classic technical monograph by Agrawal. This could be a basic material for further investigating and studying different dynamic activities of semiconductor lasers. )

支持向量机的回归拟合_混凝土抗压强度预测数据预测(Support vector machine (SVM) regression fitting _ forecast data to predict the compressive strength of concrete)

matlab实现rnn神经网络，对于使用的现场臭氧发生器数据，进行数据建模仿真，用现场数据对神经网络进行训练并得到参数(use matlab finish rnn)