PLC程序

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说明：  本程序基于matlab，采用牛顿拉夫逊法，对33节点潮流进行计算。(Calculating Power Flow of 33-Node Power Grid by Newton-Raphson Method)

雷达天气回波，基于小雨法的差分反射率标定的源程序(Rain-based method of differential reflectivity calibration source )

典型的霍曼变轨算法，简单易懂，有清晰的注释(Hohmann orbit typical algorithm, easy to understand, there is a clear Notes)

电力系统IEEE 300节点标准数据，包含IEEE标准数据格式cdf和pti格式，是电力系统潮流计算的标准case(Power systems IEEE 300-node standard data, including the IEEE standard data formats cdf and pti format is the standard case of power flow calculation)

BioSAR仿真程序，说明了干涉SAR仿真的基本条件和结果，初学者可以借鉴。(BioSAR simulation program, explains the basic conditions and the results of interferometric SAR simulation, beginners can learn.)

su是较常用的地震处理开源软件，对其源码理解掌握后，便于我们能更好的利用好，使用好该软件。(there are useful codes for seismic workers.)

这是在MATLAB环境下进行电力系统暂态稳定分析的pst源程序，该文件定义了一个4机8节点的系统模型。(This is the MATLAB environment in power system transient stability analysis of the pst source, the document defines a 4-machine system model 8 nodes.)

说明：  电离层的延迟模型IRI-2001,输入参数为太阳黑子数，可以得到电离层VTEC的值。(Delay model of the ionosphere IRI-2001, the input parameters for the sunspot number, you can get the value of ionospheric VTEC.)

说明：  用于计算贝叶斯频谱概率，可用于实际工程！！!(used to calculate the Bayesian probability spectrum can be used for actual works! ! !)