General-purpose satellite remote sensing simulator

Abstract

The invention discloses a general-purpose satellite remote sensing simulator, which comprises an initialization module, a remote control task module, a remote sensing framing task module, a remote sensing self-maintenance task module, a remote control instruction table unit, a remote sensing parameter configuration table unit and a remote sensing framing table unit, wherein the remote control instruction table unit, the remote sensing parameter configuration table unit and the remote sensing framing table unit are respectively used for storing a remote control instruction table, a remote sensing parameter configuration table and a remote sensing framing table and processing the data in the three tables, the initialization module is used for initializing the system, the remote control task module is used for simulating a remote control task and modifying remote sensing data according to a simulation result, the remote sensing framing task module is used for framing and outputting remote sensing data, and the remote sensing self-maintenance task module is used for periodically automatically adjusting corresponding remote sensing data. The simulator is highly universal, and can meet the simulation requirements of a variety of systems of remote sensing schemes.

Description

technical field [0001] The invention relates to the simulation and verification of satellite telemetry data, in particular to a generalized satellite telemetry simulator. Background technique [0002] The application of simulation technology in the field of aerospace measurement and control is very extensive. Each type of spacecraft has researched and developed measurement and control simulators according to different measurement and control tasks. At present, the main common problems in the simulation of aerospace, especially in the field of satellite measurement and control are: 1. Simulation There are many types of equipment in the system, the equipment is scattered, and the corresponding software and hardware facilities are various; [0003] 2. Most of the simulation systems cannot face multi-model tasks, have single functions, and cannot be compatible with subsequent tasks, resulting in a huge waste of software and hardware resources; [0004] 3. Most of the simulation...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the disadvantages of poor versatility and limited simulation content of existing satellite telemetry simulators, thereby providing a telemetry simulator with strong versatility and diverse simulation data

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