LS-DYNA材料的二次开发-1

说明：  哨兵-2号数据处理教程，采用dos命令处理，包括大气校正、重采样等(Sentinel-2 data processing tutorial, using DOS command processing, including atmospheric correction, resamping, etc)

PT2313驱动代码，多应用于音频消费电子类IC。(PT2313 driver code,Multi-application in audio consumer electronic IC.)

说明：  至今几十个经典项目详细的开发文档举例!!(The development of detailed project documentation classic example!!)

大学高等数学（同济版）的latext编程课件，可供使用者修改(Latxt Programming Courseware of Higher Mathematics (Tongji Edition) for Users to Modify)

说明：  用弹簧单元模拟钢筋和混凝土的滑移，模拟非线性接触问题。(De veereenheid wordt gebruikt om de slip van staal en beton te simuleren om niet-lineaire contactproblemen te simuleren.)

说明：  采用激波膨胀波法计算翼形压力分布和气动系数(Calculation of wing pressure distribution and aerodynamic coefficient by shock expansion wave method)

这是气象上计算流函数势函数的相关程序，希望有帮助(Flow function potential function)

说明：  用牛拉法进行14节点的电力系统潮流计算加注释(Power flow calculation of power system)

说明：  三极管放大实验电路，包括固定偏置/分压偏置，需要根据一些参数确定所选用的电阻值，使得三极管工作在放大状态。本程序将电路设计设计成GUI模式，界面上只需要输入电路设计所需参数，根据相关理论推导，给出相关参数的理论值（放大倍数、输入电阻、输出电阻等），指导实验电路搭建。软件搭建在matlab gui上，方便使用 若干参数说明 beta：三极管放大倍数 Ic：集电极电流 Uce：期望CE间电压 UeCof：Re电阻上点电压与Ucc电压比值，一般0.1-0.2 IbCof：Ib上电流与流过Rb1、Rb2电流的比值，一般0.1 ShuntCe：是否有旁路电容(The experiment circuit of triode amplification, including fixed bias / partial voltage bias, needs to determine the selected resistance value according to some parameters to make the triode work in the amplification state. In this program, the circuit design is designed into GUI mode. Only the parameters needed for circuit design are needed on the interface. According to the relevant theoretical derivation, the theoretical values of the relevant parameters (magnification, input resistance, output resistance, etc.) are given to guide the construction of experimental circuit. The software is built on Matlab GUI, easy to use)

在局部阴影条件下用RBF神经网络实现光伏最大功率点电压跟踪，结果表明能很地跟踪到最大功率点电压(Photovoltaic maximum power point voltage tracking using RBF neural network under partial shadow condition)