NORAD公布的两行星历数据计算轨道参数模型，本程序包括SGP SGP4 模型,NORAD released two calendar data planet orbit-parameter model, the process includes the SGP SGP4 model

NORAD公布的两行星历数据计算轨道参数模型，本程序包括SGP SGP4 模型，是用C++写的！前面上传了matlab版本，请读者搜索一下就可以找到,NORAD released two calendar data planet orbit-parameter model, the process includes the SGP SGP4 model is C++ Written! From in front of a matlab version, readers can be found

利用SAR卫星在多个时刻的位置和速度信息，计算出任意象元成像时刻卫星的位置，拟合出SAR卫星的轨道模型。-Using SAR satellite in multiple time position and velocity information to calculate as the image element imaging time satellite position, fitting the SAR satellite orbital model.

包括轨道机动仿真、初轨计算,利用贝叶斯原理估计混合logit模型的参数，遗传算法无功优化。- Including orbital maneuvering simulation, initial orbit calculation, Bayesian parameter estimation principle mixed logit model, Genetic algorithm based reactive power optimization.

是国外的成品模型，包括轨道机动仿真、初轨计算,最大似然（ML）准则和最大后验概率（MAP）准则。- Foreign model is finished, Including orbital maneuvering simulation, initial orbit calculation, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.