Storage structure based telemetry data processing method

Abstract

The invention provides a storage structure based telemetry data processing method. A universal telemetry data storage structure is provided to solve the adaptive problems of the telemetry data processing method in development and use, avoid a lot of repetitive parameter binding and processing work, solve the complicated problems in the data processing procedure, improve the reuse of the telemetry data processing method, and meet the use requirements of aircrafts of different models and different tasks.

Description

technical field [0001] The invention relates to a storage structure-based remote measurement data processing method, which belongs to the technical field of remote measurement data processing. Background technique [0002] The telemetry system is an important subsystem for obtaining the working state parameters and environmental data of the internal systems of the aircraft during the development and test flight. important role. One of the important digital supports for evaluating design effectiveness and environmental adaptability is the telemetry data obtained by the telemetry system in the test. [0003] With the rapid development of model tasks, the system has an increasing demand for telemetry parameter processing, and the traditional method of processing telemetry data for a single model can no longer meet the requirements of each model. Mainly reflected in: the large increase in telemetry models, the data format of each model is also very different, resulting in a hu...

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Problems solved by technology

[0003] With the rapid development of model tasks, the system has an increasing demand for telemetry parameter processing, and the traditional method of processing telemetry data for a single model can no longer meet the requirements of each model

Mainly reflected in: the large increase in telemetry models, the data format of each model is also very different, resulting in a huge workload for telemetry data processing to be transplanted between different models; the type of telemetry parameters is increasing, such as bus, image data, etc., data The processing needs to continuously expand the processing module. The scale of the data processing module is getting larger and larger, and the maintenance is very difficult. The telemetry code rate is getting higher and higher, and the data capacity is increasing. The telemetry data of 500M or even more than 1G is very common, and there is no good data structure support. The data processing method has been difficult to meet the demand of memory

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