An Inertial Navigation System (INS) is a navigation device that uses a computer, motion sensors (accelerometers) and rotation sensors (gyroscopes) to continuously calculate by dead reckoning the position, the orientation, and the velocity (direction and speed of movement) of a moving object without the need for external references. Often the inertial sensors are supplemented by a barometric altimeter and occasionally by magnetic sensors (magnetometers) and/or speed measuring devices.
- Open Source Inertial Navigation Toolkit
- Inertial Navigation System (INS) Toolbox (matlab)
- Aided Inertial Navigation System (AINS) Toolbox for MatLab Software
- NaveGo: an open-source MATLAB/GNU Octave toolbox for processing integrated navigation systems and performing inertial sensors analysis
- Aceinna Navigation Studio: Simulate, Deploy, and Analyze Navigation Systems
- priseborough/InertialNav: Inertial Navigation Estimation Library
- RoNIN: Robust Neural Inertial Navigation