New firmware fuses satellite data with vehicle-sensor data for advanced 3D navigation
TESEO DRAW sensor fusion firmware merges the satellite information with data from vehicle sensors such as the gyroscope, accelerometer, and wheel-speed sensors, to calculate location accurately in three dimensions including elevation. If the satellite signal is poor, TESEO DRAW compensates for the loss of accuracy, and if the signal becomes unavailable, navigation continues uninterrupted based on calculated location (dead reckoning).
With the new Teseo DRAW firmware, ST provides a unified platform comprising navigation engines, 3D positioning capability, and motion sensors. The firmware is loaded on Teseo III multi-constellation receivers.