• DocumentCode
    3694126
  • Title

    Energy-based order of arrival estimation via UWB-UHF RFID

  • Author

    Stefania Bartoletti;Nicolo Decarli;Anna Guerra;Francesco Guidi;Davide Dardari;Andrea Conti

  • Author_Institution
    ENDIF, University of Ferrara, via Saragat 1, 44122 Ferrara, Italy
  • fYear
    2015
  • Firstpage
    22
  • Lastpage
    27
  • Abstract
    The order-of-arrival (OOA) estimation of moving items is essential for various emerging applications, for example, baggage sorting and dispatching in airports. In this paper, we show how OOA estimation can be performed by an UWB-UHF RFID system that allows identification and tracking of passive and semi-passive tags attached to objects moving on a conveyor belt. Particle filtering on the energy samples of the backscattered signal is introduced for OOA estimation. A case study shows the performance of the proposed particle filter for various settings of practical interest.
  • Keywords
    "Distance measurement","Radiofrequency identification","Indexes","Estimation","Sorting","Belts","Frequency measurement"
  • Publisher
    ieee
  • Conference_Titel
    RFID Technology (EURFID), 2015 International EURASIP Workshop on
  • Type

    conf

  • DOI
    10.1109/EURFID.2015.7332380
  • Filename
    7332380
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3694126