Hello! For a quick overview of inertial navigation, please see:
Andrew Paul, from Vanderbuilt University, is going to try and write the inertial calculation routines for the LV1b IMU by the September launch. You can find information about this code at:
See CoordinateSystem for more information on the standards we use for inertial and position information.
- Kalman filtering in GPS: http://www.gpsworld.com/columns/0997Innov/0997kalman.htm