Experimental Evaluation of Wireless Transport Package Test with Battery-free Backscatter Sensors

Jin Mitsugi, Osamu Tokumasu, Haruhisa Ichikawa, Takanao Ochiai, Yuusuke Kawakita

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Transport package test represents the integrity check of packaged commercial products exposed to an emulated transportation environment such as vibrations and shocks. This paper examines the practicality of wireless transport package test with a backscatter streaming system with battery-free backscat-ter sensors by extensive experiments. The system bases on Gen2 protocol with a set of streaming extensions. Random vibration and drop tests, defined in an ISO standard, were performed on a test subject PC. The measurement accuracy of the backscatter streaming system was compared with that of wired sensor to reveal that the accuracy of the system is sufficient for basic transport package test conditions. It was confirmed that the wireless, battery-less and lightweight natures of the backscatter sensor facilitate the test preparation and configuration changes, and is advantageous in continuous wireless streaming. In addition to the merits, the limitations of the system in transport package test are also discussed.

Original languageEnglish
Title of host publication2022 IEEE International Conference on RFID, RFID 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages58-63
Number of pages6
ISBN (Electronic)9781665410465
DOIs
Publication statusPublished - 2022
Event2022 IEEE International Conference on RFID, RFID 2022 - Las Vegas, United States
Duration: 2022 May 172022 May 19

Publication series

Name2022 IEEE International Conference on RFID, RFID 2022

Conference

Conference2022 IEEE International Conference on RFID, RFID 2022
Country/TerritoryUnited States
CityLas Vegas
Period22/5/1722/5/19

Keywords

  • backscatter
  • battery-free sensor
  • drop
  • transport package test
  • vibration

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Instrumentation

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