Integrated RF (radio frequency) sensor data analysis system

A technology of data analysis system and radio frequency sensor, which is applied in the field of aircraft sensor data analysis system, to achieve the effect of fast and convenient fault location

Active Publication Date: 2016-03-30
10TH RES INST OF CETC
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Problems solved by technology

[0005] The task of the present invention is to provide a comprehensive radio frequency sensor data analysis system that can reduce operational complexity, has scalability, supports multiple sensor data, and can adapt to multiple models, so as to solve the problem of operating parameters of the integrated radio frequency sensor system in the flight test process. Verification, Functional Performance Evaluation Issues

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  • Integrated RF (radio frequency) sensor data analysis system
  • Integrated RF (radio frequency) sensor data analysis system
  • Integrated RF (radio frequency) sensor data analysis system

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Embodiment Construction

[0025] refer to figure 1 . The integrated radio frequency sensor data analysis system is divided into the following subsystems and related functional units according to their functions: data management system, interface control file management system, sensor model evaluation system, geographic coordinate transformation unit and chart processing unit.

[0026] The data management system includes: heterogeneous data storage unit, data storage management unit and data access interface unit. The data management system analyzes and models the aircraft communication data, abstracts the message as the basic transmission unit, and the message content includes message generation time, message source, message purpose, message ID, message length and message binary source code, and provides data for the data access interface unit Retrieval service.

[0027] The heterogeneous data warehousing unit adopts the data structure adapter mode to unify the various heterogeneous data collected by...

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Abstract

The present invention provides an integrated RF (radio frequency) sensor data analysis system. The system can solve the problems of operating parameter validation and functional performance evaluation of an integrated RF sensor in a test flight. The system is implemented by using the following technical scheme: a heterogeneous data importing unit stores flight data, in a unified bus message format, into a data storage management unit through a data access interface unit, and the data storage management unit provides a data retrieval service through the data access interface unit; an interface control file definition specification carries out modeling for an aircraft interface control file, and flight data in the data storage management unit is parsed according to the interface control file definition specification; and a sensor model evaluation system establishes an evaluation model for the sensor, parses input interface control file unit data, converts geographical coordinates of a geographical coordinate changing unit into a corresponding coordinate system of the integrated RF sensor, exports an integrated RF sensor evaluation result form, and analyzes integrated RF sensor drawing data by using Origin software.

Description

technical field [0001] The invention relates to an aircraft sensor data analysis system mainly used in a radar, communication, navigation, identification (CNI) integrated radio frequency sensor system, in particular for analyzing and evaluating aircraft sensor working parameters and functional performance indicators. Background technique [0002] In today's world information age, the first thing to solve in the process of using information is to obtain accurate and reliable information, and sensors are the main ways and means to obtain information in the fields of nature and production. Sensors have already penetrated into a wide range of fields such as industrial production, space development, ocean exploration, environmental protection, resource investigation, medical diagnosis, bioengineering, and even cultural relic protection. It is no exaggeration to say that from the vast space, to the vast ocean, to various complex engineering systems, almost every modern project is ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/2477G06F16/256G06F16/26
Inventor 荣建刚雷婉琦赖世刚
Owner 10TH RES INST OF CETC
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