URI | http://purl.tuc.gr/dl/dias/8C816BC3-A640-4C32-8CDF-94E85B7386DC | - |
Αναγνωριστικό | https://doi.org/10.1109/RFID54732.2022.9795969 | - |
Αναγνωριστικό | https://ieeexplore.ieee.org/document/9795969 | - |
Γλώσσα | en | - |
Μέγεθος | 6 pages | en |
Τίτλος | Where is the wall? Radar imaging-based narrowband RFID and reflector localization | en |
Δημιουργός | Peppas Spyridon | en |
Δημιουργός | Πεππας Σπυριδων | el |
Δημιουργός | Giannelos Evangelos | en |
Δημιουργός | Γιαννελος Ευαγγελος | el |
Δημιουργός | Vougioukas Georgios | en |
Δημιουργός | Βουγιουκας Γεωργιος | el |
Δημιουργός | Bletsas Aggelos | en |
Δημιουργός | Μπλετσας Αγγελος | el |
Εκδότης | Institute of Electrical and Electronics Engineers | en |
Περιγραφή | The research work was supported by the Hellenic Foundation for Research and Innovation (H.F.R.I.) under the “First Call for H.F.R.I. Research Projects to support Faculty members and Researchers and the Procurement of Highcost research equipment” (Project Number: 2846). | en |
Περίληψη | Reflections from objects can interfere with RFID localization. This work offers a method for the joint estimation of reflectors' and tags' locations, without any prior knowledge. When block coherence is relatively small and wall reflection rel-atively strong, the method localizes the tag and the wall/reflector with impressive accuracy, in the order of 5 cm. Narrowband measurements, spread in space can improve the performance of the algorithm, which is important for narrowband UHF RFID. Experimental results also indicate cases where the performance of the method degrades. Hopefully, this work will spark interest on “classifying” the environment as line-of-sight or multipath-rich, discovering the order of reflections for the latter case. | en |
Τύπος | Πλήρης Δημοσίευση σε Συνέδριο | el |
Τύπος | Conference Full Paper | en |
Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
Ημερομηνία | 2024-08-02 | - |
Ημερομηνία Δημοσίευσης | 2022 | - |
Θεματική Κατηγορία | Location awareness | en |
Θεματική Κατηγορία | Estimation | en |
Θεματική Κατηγορία | UHF measurements | en |
Θεματική Κατηγορία | Radar | en |
Θεματική Κατηγορία | Radar imaging | en |
Θεματική Κατηγορία | Reflection | en |
Θεματική Κατηγορία | Classification algorithms | en |
Βιβλιογραφική Αναφορά | S. Peppas, E. Giannelos, G. Vougioukas and A. Bletsas, "Where is the wall? Radar imaging-based narrowband RFID and reflector localization," in Proceedings of the 2022 IEEE International Conference on RFID (RFID 2022), Las Vegas, NV, USA, 2022, pp. 144-149, doi: 10.1109/RFID54732.2022.9795969. | en |