Sökning: onr:"swepub:oai:DiVA.org:kth-48566" >
Characterization an...
-
De Angelis, AlessioDIEI, University of Perugia, Italy
(författare)
Characterization and Modeling of an Experimental UWB Pulse-Based Distance Measurement System
- Artikel/kapitelEngelska2009
Förlag, utgivningsår, omfång ...
Nummerbeteckningar
-
LIBRIS-ID:oai:DiVA.org:kth-48566
-
https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-48566URI
-
https://doi.org/10.1109/TIM.2008.2009204DOI
Kompletterande språkuppgifter
-
Språk:engelska
-
Sammanfattning på:engelska
Ingår i deldatabas
Klassifikation
-
Ämneskategori:ref swepub-contenttype
-
Ämneskategori:art swepub-publicationtype
Anmärkningar
-
QC 20111124
-
This paper presents a distance-measuring system based on the accurate round-trip time-of-flight measurement of single ultrawideband pulses propagating between two transceiver devices. The architectures of two realized devices, which are referred to as the master and the slave, are described. The master device implements the time-interval measuring function by means of a time-to-digital converter (TDC) integrated circuit, whereas the slave acts as a pulse repeater. Both devices are designed for low-cost realization and low-power operations. Furthermore, two pulse-detection modules are described based on signal-threshold and energy detection, respectively. This paper also presents and discusses some experimental results that are obtained from the system prototype. Finally, some numerical simulation results, which provide an explanation for the nonidealities in the observed distance-measuring behavior of the system, are shown.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
-
Dionigi, MarcoDIEI, University of Perugia, Italy
(författare)
-
Moschitta, AntonioDIEI, University of Perugia, Italy
(författare)
-
Giglietti, RiccardoDIEI, University of Perugia, Italy
(författare)
-
Carbone, PaoloDIEI, University of Perugia, Italy
(författare)
-
DIEI, University of Perugia, Italy
(creator_code:org_t)
Sammanhörande titlar
-
Ingår i:IEEE Transactions on Instrumentation and Measurement58:5, s. 1479-14860018-94561557-9662
Internetlänk
Hitta via bibliotek
Till lärosätets databas