| DOI | Trouver le DOI : https://doi.org/10.1109/I2MTC53148.2023.10176027 |
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| Auteur | Rechercher : Lam, Ian; Rechercher : Pant, Shashank1Identifiant ORCID : https://orcid.org/0000-0003-3271-5011; Rechercher : Manning, Max; Rechercher : Kubanski, Michael; Rechercher : Fox, Peter; Rechercher : Rajan, Sreeraman; Rechercher : Patnaik, Prakash1Identifiant ORCID : https://orcid.org/0000-0002-2122-3882; Rechercher : Balaji, Bhashyam |
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| Affiliation | - Conseil national de recherches Canada. Aérospatiale
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| Format | Texte, Article |
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| Conférence | 2023 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), May 22-25, 2023, Kuala Lumpur, Malaysia |
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| Sujet | radar; drone classification; drone detection; microwave; multi-radar; HERM; V-band; wavelet; time-frequency analysis; continuous wavelet transforms; airborne radar; radar detection; rotors; receivers; autonomous aerial vehicles |
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| Résumé | Detection and classification of unmanned aerial vehicles (UAV), namely drones, is an active area of research. Radars are all-weather instrument that operate in various frequency bands and are used for monitoring drone activities. However, little experimental work has been done with radars that operate in the V-band (40 GHz to 75 GHz) portion of the electromagnetic spectrum. This paper presents drone detection data collected using a 66 GHz research radar from aiRadar Inc. Micro-Doppler signatures of the rotating drone rotors are extracted using short-time Fourier transform (STFT) and continuous wavelet transforms (CWT). It was determined that the complex Morlet wavelet provides more detailed micro-Doppler features that can be used for classifying different drones. |
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| Date de publication | 2023-05-22 |
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| Maison d’édition | IEEE |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 578e0fbc-154e-4307-8534-4e8c5e0fd0aa |
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| Enregistrement créé | 2024-11-18 |
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| Enregistrement modifié | 2024-11-18 |
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