Difference between revisions of "Géolocalisation indoor avec Bluetooth 5.1 Bluetooth Direction Finding: Angle of Arrival (AoA) and Angle of Departure (AoD)"
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* https://www.nordicsemi.com/Products/Low-power-short-range-wireless/nRF52811 |
* https://www.nordicsemi.com/Products/Low-power-short-range-wireless/nRF52811 |
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* https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF5340-PDK |
* https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF5340-PDK |
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* https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF52840-DK |
* https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF52840-DK |
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* https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF52840-DK/GetStarted#infotabs |
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[[Image:Nordic-nRF52840-DK.png|500px|center|Nordic-nRF52840-DK]] |
[[Image:Nordic-nRF52840-DK.png|500px|center|Nordic-nRF52840-DK]] |
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Revision as of 08:20, 4 December 2019
Encadrants : Didier DONSEZ, Franck ROUDET (Orange Labs Meylan)
Contexte
La dernière spécification de Bluetooth 5.1 contient le Bluetooth Direction Finding qui donne au récepteur BL les angles d'arrivée et de départ du signal (ie Angle of Arrival (AoA) and Angle of Departure (AoD)).
Objectif du projet
L'objectif du projet est
- étudier le Bluetooth Direction Finding
- développer un solveur de multi-latération utilisant les AoA, AoD, RSSI ...
- tester le solveurs avec un réseau de 10 cartes Bluetooth 5.1 (Nordic Semiconductor nRF5340-PDK )
- développer une application mobile positionnant des devices Bluetooth 5.1 sur une carte en plan de masse (OSM),
- contribuer en open-source ce solveur et l'application dans https://gitlab.com/bluetoothdirectionfinding
Liens
- https://www.youtube.com/watch?v=zdjK_S-gBS0 (vidéo un peu commerciale !!)
- https://www.bluetooth.com/bluetooth-resources/bluetooth-direction-finding/
- https://www.silabs.com/products/wireless/learning-center/bluetooth/bluetooth-direction-finding
- https://www.nordicsemi.com/?sc_itemid=%7BE33266A2-8A79-42DF-B3CD-43AFC423C543%7D
- https://www.nordicsemi.com/Products/Low-power-short-range-wireless/nRF52811
- https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF5340-PDK
https://infocenter.nordicsemi.com/pdf/nRF5340_PDK_User_Guide_v1.0.pdf
- https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF52840-DK
- https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF52840-DK/GetStarted#infotabs
- https://os.mbed.com/platforms/Nordic-nRF52840-DK/
- https://fr.aliexpress.com/item/32971975752.html
- https://fr.aliexpress.com/item/33034886701.html
Annexes
Source: https://www.nordicsemi.com/?sc_itemid=%7BE33266A2-8A79-42DF-B3CD-43AFC423C543%7D