Memorias de investigación
Ponencias en congresos:
A Radio Frequency Identification System for accurate indoor localization
Año:2011
Áreas de investigación
  • Procesado y análisis de la señal
Datos
Descripción
In this paper we present a novel Radio Frequency Identification (RFID) system for accurate indoor localization. The system is composed of a standard Ultra High Frequency (UHF), ISO-18006C compliant RFID reader, a large set of standard passive RFID tags whose locations are known, and a newly developed tag-like RFID component that is attached to the items that need to be localized. The new semi-passive component, referred to as sensatag (sense-a-tag), has a dual functionality wherein it can sense the communication between the reader and standard tags which are in its proximity, and also communicate with the reader like standard tags using backscatter modulation. Based on the information conveyed by the sensatags to the reader, localization algorithms based on binary sensor principles can be developed. We present results from real measurements that show the accuracy of the proposed system.
Internacional
Si
Nombre congreso
IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP)
Tipo de participación
960
Lugar del congreso
Prague, Czech Rep.
Revisores
Si
ISBN o ISSN
978-1-4577-0537-3
DOI
10.1109/ICASSP.2011.5946847
Fecha inicio congreso
22/05/2011
Fecha fin congreso
27/05/2011
Desde la página
1777
Hasta la página
1780
Título de las actas
IEEE Proc. of Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP)
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Akshay Athalye Stony Brook University
  • Autor: Vladimir Savic . UPM
  • Autor: Miodrag Bolic University of Ottawa
  • Autor: Petar Djuric Stony Brook University
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Grupo de Aplicaciones del Procesado de Señal (GAPS)
  • Departamento: Señales, Sistemas y Radiocomunicaciones