A new smartwatch algorithm fine-tuned for people with obesity delivers over 95% accuracy in measuring calories burned a game-changer for a group often misrepresented by current fitness trackers.

The integration of GNSS with INS and star trackers compensates for dynamic model instabilities, ensuring highly reliable and precise navigation.

Star Identification Algorithms and Sensors Publication Trend The graph below shows the total number of publications each year in Star Identification Algorithms and Sensors.

Astradia is a daytime star tracker which, when combined with an inertial navigation system, allows more precise and robust navigation under GNSS-denied environments.