General framework system for high-fidelity satellite simulation of navigation satellite platform

Abstract

The invention discloses a general framework for high-fidelity satellite simulation of a navigation satellite platform, which includes a main processing unit and a dynamic library and a database plugged into the main processing unit; the main processing unit includes a telemetry parameter processing module, a remote control instruction criterion processing module, and a telemetry acquisition module and the dynamic library interface management module; the dynamic library interface management module is connected with the telemetry parameter processing module, the remote control instruction criterion processing module, and the telemetry acquisition module respectively, and the telemetry parameter processing module is connected with the telemetry acquisition module; the dynamic library and the database are connected with the dynamic library interface management The modules are connected; wherein each satellite code name corresponds to a group of dynamic libraries that are plugged in, and each dynamic library corresponds to a subsystem of the satellite, which is used to simulate the functions of the subsystems; using the present invention can build a general platform for high-fidelity satellite simulation, improving the Simulation software development efficiency.

Description

General framework system for high-fidelity satellite simulation of navigation satellite platform technical field The invention relates to the technical field of satellite simulation, in particular to a general frame system for high-fidelity satellite simulation of a navigation satellite platform. Background technique Satellites play an important role in economy and national defense, and the development of satellite research needs the support of system simulation technology. Simulation technology is essential in various stages of satellite design and development, in-orbit operation, comprehensive management and practical application. It performs comprehensive system analysis, program design and performance analysis on satellite systems at a relatively low cost. With the increasing application of satellite simulation technology, the demand for high-fidelity satellite simulation software is also increasing. With the increase in the number of satellites and the shortening of ...

AI Technical Summary

Problems solved by technology

The invention provides a general frame system for high-fidelity satellite simulation of a navigation satellite platform, which solves the problem of satellite model differentiation in current high-fidelity satellite simulation software, realizes modularization and generalization of high-fidelity satellite simulation software, and provides high-fidelity simulation Fast, efficient and stable development of software on a common platform

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