The navigation performance of the rotational inertial navigation system (RINS) could be
greatly improved by rotating the inertial measurement unit with gimbals, and self-calibration …

Inertial navigation system (INS) measures vehicle's angular rate and acceleration by
orthogonally mounted tri‐axis gyroscopes and accelerometers and then calculates the …

Obtaining the land vehicle's position, azimuth and attitudes autonomously and accurately is
significant for vehicle-based weapon's combat effectiveness. High performance inertial …

There exist two structures of tri-axis rotational inertial navigation systems (TRINSs), namely,
the outer-azimuth and inner-azimuth systems. Accurate calibration is one of the key …

Rotation modulation technology of inertial navigation system brings navigation performance
increasement without any new requirement on inertial sensors. However, device errors still …

A rotary optical encoder is an important component in a rotational inertial navigation system
(RINS). It is used to form a closed-loop motor control system and calculate the system …

In a fiber optic gyroscope rotational inertial navigation system (RINS), attitude errors may
change after vibration due to the change of misalignment angles. There are two kinds of …