论文部分内容阅读
航天测控仿真软件在每一次航天测控任务中都需要处理大量测控数据,不同参数的计算方法差别很大,在以往的应用中将计算方法以程序代码的形式固定在软件中,使得仿真系统难以进一步提高其可维护性和软件复用度。通过研究以配置文件的形式描述测控参数的计算方法,给出了参数计算灵活配置的设计方案,介绍了参数计算方法原理,软件模块、数据结构和处理算法。在该框架下,数据处理算法与软件代码相分离,使软件开发和具体航天型号任务之间的耦合度降低,增强了软件的可复用性,软件的稳定性也得到了有效保障。利用该方法对遥测参数进行了实验,验证了方法的有效性。
Aerospace monitoring and control simulation software needs to deal with a large amount of measurement and control data in every space flight measurement and control task. The calculation methods of different parameters vary greatly. In the past, the calculation method is fixed in the software in the form of program code, which makes the simulation system difficult to further Improve its maintainability and software reusability. This paper describes the calculation method of measurement and control parameters in the form of configuration files, gives the design scheme of flexible parameter calculation, introduces the principle of parameter calculation, software module, data structure and processing algorithm. Under this framework, the data processing algorithm is separated from the software code, which reduces the coupling degree between software development and specific aerospace model tasks, enhances the reusability of the software, and ensures the stability of the software effectively. The method is used to test the parameters of telemetry to verify the effectiveness of the method.