Real-time locating systems (RTLS) enable a number of new important applications. Their performance is mainly limited by wireless propagation impairments. This paper puts forth the idea to enhance coverage and accuracy of RTLS in the presence of severe non line-of-sight propagation conditions using low complexity non-regenerative ultra-wide bandwidth relays. A maximum likelihood position estimator is derived and the feasibility of relay-based positioning scheme is demonstrated.

D. Dardari, N. Decarli, A. Guerra, A. Conti (2012). Enhanced localization coverage with Non-Regenerative UWB relays. PISCATAWAY, NJ : IEEE.

Enhanced localization coverage with Non-Regenerative UWB relays

DARDARI, DAVIDE;DECARLI, NICOLO';GUERRA, ANNA;CONTI, ANDREA
2012

Abstract

Real-time locating systems (RTLS) enable a number of new important applications. Their performance is mainly limited by wireless propagation impairments. This paper puts forth the idea to enhance coverage and accuracy of RTLS in the presence of severe non line-of-sight propagation conditions using low complexity non-regenerative ultra-wide bandwidth relays. A maximum likelihood position estimator is derived and the feasibility of relay-based positioning scheme is demonstrated.
2012
Proc. of the 20th European Signal Processing Conference 2012 (EUSIPCO2012)
534
538
D. Dardari, N. Decarli, A. Guerra, A. Conti (2012). Enhanced localization coverage with Non-Regenerative UWB relays. PISCATAWAY, NJ : IEEE.
D. Dardari; N. Decarli; A. Guerra; A. Conti
File in questo prodotto:
Eventuali allegati, non sono esposti

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/127570
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 5
  • ???jsp.display-item.citation.isi??? 4
social impact