Design and implementation of a GNSS navigation terminal automation test system

Huaijian Li, Ziye Hu, Rongjing Xu, Xinbo Wu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In order to solve the problem that it is impossible to carry out multi-scene and multi-station tests for satellite navigation terminal in the market, an automatic test system is developed. By integrating multiple test scenes and multiple test sources, multiple navigation terminals can be tested simultaneously. The test system is classified and constructed according to hardware and software, and the data flow and control command flow among subsystems are introduced. Based on the concept of functional modular design, the test system uses Qt to develop the test software. Finally, a commercial navigation terminal is taken as an example to verify the test system. The satellite navigation terminal test system constructed by multi-source and multi-scene test method has high test efficiency and the test results prove that the test system is reliable.

Original languageEnglish
Title of host publicationProceedings of the 33rd Chinese Control and Decision Conference, CCDC 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages6076-6081
Number of pages6
ISBN (Electronic)9781665440899
DOIs
Publication statusPublished - 2021
Event33rd Chinese Control and Decision Conference, CCDC 2021 - Kunming, China
Duration: 22 May 202124 May 2021

Publication series

NameProceedings of the 33rd Chinese Control and Decision Conference, CCDC 2021

Conference

Conference33rd Chinese Control and Decision Conference, CCDC 2021
Country/TerritoryChina
CityKunming
Period22/05/2124/05/21

Keywords

  • Automated testing
  • Navigation terminal
  • Satellite Navigation
  • System design
  • System implementation

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