Real-Time Kinematic Positioning (RTK)
Real-Time Kinematic is a A GNSS correction technique that offers high precision for localization (within centimeters). It requires a base station and a rover.
Resources
- https://www.sparkfun.com/products/18292 introduced to me by Daniel Chia
- Marvelmind mentioned by the folks at F1TENTH
Use VectorNav for RTK.