demo_oledb

MSK 完整的调制及解调程序，包含主函数和所有的调用函数。(MSK modulation and demodulation contain main function and subfunction.)

Analysis of Unified Power Flow Controller for Industrial and Educational Purposes

说明：  矢量控制是目前交流电机的先进控制方式，一般将含有矢量变换的交流电机控制都称 之为矢量控制，实际上只有建立在等效直流机模型上，并按转子磁场准确定向的控制，电机才能获得最优的动态性能。 矢量控制的基本思路是以产生相同的旋转磁动势为准则，将异步电机在静止三相坐标系上的定子交流电流通过坐标变换等效成同步旋转坐标系上的直流电流，分别加以控制，以达到直流电机的控制效果。(Vector control is an advanced control method of AC motor at present. Generally, vector control is called vector control. In fact, only based on the equivalent DC motor model and accurately oriented control according to the rotor magnetic field, can the motor obtain the optimal dynamic performance. The basic idea of vector control is to generate the same rotating magnetomotive force as the criterion. The stator AC current of asynchronous motor in the static three-phase coordinate system is converted into DC current in the synchronous rotating coordinate system by coordinate transformation, and then controlled separately to achieve the control effect of DC motor.)

说明：  国外的时间序列分形的库函数，对于时间序列研究有一定帮助(Fractal time series of foreign library functions, for the time series study will definitely help)

电力系统不对称电路的故障分析及计算，包括单相短路故障，两相短路故障等(Asymmetry of power system fault analysis and calculation of the circuit, including single-phase short circuit fault, such as two-phase short circuit fault)

Calculating photonic bands with plane wave expansion method

简单的利用Fisher准则函数获取最佳投影线的Matlab程序(Simple use Fisher criterion function to get the best projection line Matlab program)

说明：  本篇文章介绍了基于Matlab环境下的地面模型构建，采用了合适的插值拟合函数实现了构建。(This article describes an environment based on Matlab model of the ground, using a suitable fitting function interpolation building.)

利用kraken计算的声场信息，在matlab中仿真得到声传播损失(Calculated by kraken sound field sound transmission loss simulation in matlab)

求一维抛物线方程的全隐/显式格式离散方法的解法。matlab(Seeking a full-dimensional parabolic equation implicit/explicit solution form discrete methods. matlab)