https://github.com/arthurfdlr/blackout_challenge

🧭 Embedded dead-reckoning system with GUI for OBD-II equipped vehicles.
https://github.com/arthurfdlr/blackout_challenge

Last synced: about 2 months ago
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🧭 Embedded dead-reckoning system with GUI for OBD-II equipped vehicles.

• Host: GitHub
• URL: https://github.com/arthurfdlr/blackout_challenge
• Owner: ArthurFDLR
• Created: 2020-01-17T17:50:35.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2021-01-23T00:43:11.000Z (over 5 years ago)
• Last Synced: 2025-01-14T22:31:46.047Z (over 1 year ago)
• Language: C++
• Homepage:
• Size: 24.4 MB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          


   



# The GooseNav project: An inter-locating network

[Safran Electronics & Defense](https://www.safran-electronics-defense.com/) organized the Black-Out Challenge in November 2019:

> "GNSS systems, requiered for civilian satellite navigation, are down. 

Air, sea and road traffic are severely affected. Imagine a fast deployable system to solve this planetary crisis."

The proposed solution is built on three main elements:

* A dead reckoning unit, combining inertial measurements and data collected from the vehicle through an OBD-II connection

* A network of fixed beacons broadcasting their position using Bluetooth Low Energy (BLE) to recalibrate the positioning system periodically

* A network of users sharing their live position estimate, thus improving the overall precision of the system

This prototype successfully demonstrates the precision of a simple dead-reckoning system without re-calibration.

[![Presentation GooseNav](./.github/live_demo.gif)](https://youtu.be/mV7XY-ihbcE?t=102 "GooseNav")

[**See full demonstration**](https://youtu.be/mV7XY-ihbcE?t=102 "GooseNav")