Automatic generation method for telemetering configuration files

Abstract

The invention relates to an automatic generation method for telemetering configuration files. The telemetering configuration files meeting the format requirements are automatically generated according to an analysis mode of a configuration item selected by a user and configuration item descriptions provided in input data. The method is achieved through a telemetering configuration file automatic generation system comprising a physical layer, a data layer and an analytic layer. The physical layer recognizes data formats, the data layer unifies the data formats, the analytic layer determines an analysis sequence and finishes data analysis to generate the telemetering configuration files, and the whole process is automatically finished. Compared with traditional manual compiling of the telemetering configuration files, the automatic generation method is quick in telemetering configuration file automatic generation speed, can greatly improve telemetering configuration file generation efficiency and simultaneously overcome the shortcoming that errors occur in traditional manual compiling easily, and accuracy of the telemetering configuration files is greatly improved. The method is in a layered architecture and step-by-step analysis mode, and can adapt to changes of input files and output formats and have high maintainability, expandability and scalability.

Description

technical field [0001] The invention belongs to the field of data processing and relates to a method for automatically generating telemetry configuration files. Background technique [0002] In aerospace systems, telemetry is the most important means for the ground to obtain real-time status information of spacecraft, and it is an indispensable part of all spacecraft. The telemetry system is mainly composed of the data transmitter on the spacecraft and the ground telemetry data receiving and processing system. The main function of the latter is to receive the downlink telemetry data frame of the spacecraft, and parse the value of the telemetry parameter in it according to the telemetry frame format. Due to the variety of spacecraft and different functions, the format of the telemetry frame is also different. In order to be able to flexibly cope with the telemetry tasks of different spacecraft, the ground telemetry system usually adopts a configurable analysis module, and re...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, and provide a method for automatically generating telemetry configuration files, which overcomes the time-consuming, low efficiency, and error-prone problems of manually writing telemetry configuration files. Automatic generation greatly improves the efficiency and accuracy of telemetry configuration file generation, and is easy to maintain and expand, with strong practicability

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