Satellite data receiving simulation analysis platform

Abstract

A satellite data receiving simulation analysis platform comprises a component development module, a model assembly module, a scenario edition module, a management control module, a simulation running engine, a two-dimensional scene module, a three-dimensional vision module, a service flow show module, a transmission link analysis module and an analysis and evaluation module. According to the satellite data receiving simulation analysis platform, the working condition of a satellite data receiving and transmission task can be simulated, simulation deduction and multidimensional show can be performed on the receiving process according to time, the task and resources, the specific use conditions of all devices of a ground station and the interactive relationship between the devices and other external systems can be shown, and analysis validation can be performed on the feasibility of a dispatching planning scheme according to resource capacity and constraint conditions. All entity models in a ground receiving system are built based on modularization, so that the purposes of model reuse and model data separation are achieved, and the expansibility and adaptability of the simulation analysis platform are improved; meanwhile, a multithreading discrete event is adopted for the simulation engine for driving, so that the simulation running efficiency of the platform is improved.

Description

technical field [0001] The invention relates to the field of aerospace and ground applications, in particular to a satellite data receiving simulation analysis platform. Background technique [0002] With the rapid development of the aerospace industry, the aerospace ground control tasks are increasing day by day. In order to be able to understand the entire process of task execution and possible problems before the satellite reception and transmission tasks are executed, the implementation process of the plan is verified and constructed. The simulation environment for operators to conduct drills, it is necessary to conduct simulation analysis for the satellite data receiving process. In the field of aerospace ground applications in my country, due to the large variety of satellites, ground stations and business systems, there are great differences. In order to separate problems, the simulation system can be simulated according to different types. In this way, for each simu...

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