matlab

This paper focuses on a Matlab/SIMULINK model of a photovoltaic cell. This model is based on mathematical equations and is described through an equivalent circuit including a photocurrent source, a diode, a series resistor and a shunt resistor. The developed model allows the prediction of PV cell behaviour under different physical and environmental parameters. The model can also be used to extract the physical parameters for a given solar PV cell as a function of temperature and solar radiation. In addition, this study outlines the working principle of PV module as well as PV array. In order to validate the developed model, an experimental test bench was built and the obtained results exhibited a good agreement with the simulation ones.

对于常见的数学建模案例的研究分析 以及常用方法(Analysis as well as commonly used method for common mathematical modeling case study)

maltab语言编写的MIMO仿真程序。程序中采用双天线发射，单天线接收，通过瑞利信道，计算误码率并绘图。(maltab language MIMO simulation program. Procedures used in the dual-antenna, single-antenna receiver, through the Rayleigh channel, bit error rate calculation and drawing.)

（一）目的：通过对常用的概率密度函数和分布函数的应用，达到熟练掌握概率密度函数和分布函数调用方法的目的。 （二）任务：对实际的案例进行分析，调用相应概率密度函数和分布函数，使用MATLAB软件计算其结果。 （三）要求：理解概率密度函数和分布函数，能够解决实际问题。 ((A) Purpose: used by the probability density function and distribution function of the application, to master the probability density function and distribution methods of the purpose of function call. (B) tasks: the actual analysis of the case, call the corresponding probability density function and distribution function, the use of MATLAB software to calculate their results. (C) requirements: understanding of the probability density function and distribution function, to solve practical problems.)

generate the random variable follow Gamma-Gamma distribution

粒子滤波，用来实现目标跟踪,多目标跟踪，及目标跟踪及定位等,解决非线性问题的能力比卡尔曼滤波,EKF,UKF好多了,(Particle filter, used to achieve target tracking, multiple target tracking and target tracking and positioning, the ability to solve nonlinear problems Bikaerman filtering, EKF, UKF much better,)

名称：带交叉因子的改进PSO算法功能：求解多维无约束优化问题特点：收敛性强，还可以加入变异算子(Name: Improved PSO algorithm with cross-factor: Solving multidimensional unconstrained optimization problem characteristics: strong convergence can also join the mutation operator)

Program a. Description: This source code program can produce a minimum-length trajectory for any two configurations. b. Size: 28kb c. Platform: Matlab 7.1. d. Major Component Description: 41 .m files in the folder .Progra

功率分析 根据自己需要修该，已经过验证，可使用 (power sp)

随机减量技术（Random Decrement Technique-RDT），其主要是利用样本平均的方法，去掉响应中的随机成分，而获得初始激励下的自由响应，(Random decrement technique (Random Decrement Technique-RDT), whose main method is to use the sample mean, remove the random component of the response, and the response to the initial excitation freedom of)