The MTi-3 manufactured by Xsens is a nine axis inertial measurement unit. It embeds the following sensors :
The most interesting thing about the MTi-3 is the data fusion algorithm. The AHRS algorithm processes data from the nine sensors to output full-featured 3D attitude and heading (pitch, roll and yaw).
Roll/pitch Static (RMS) | 0.75 deg |
Roll/pitch Dynamic (RMS) | 1.0 deg |
Yaw (heading) Static/dynamic (RMS) | 2.0 deg |