METHOD AND SYSTEM FOR ESTIMATING THE ANGULAR SPEED OF A MOBILE

摘要

The invention relates to a method for determining the angular speed of an aircraft, that comprises: measuring the angular speed using rate gyros providing measured angular speed signals ?m; measuring the angular acceleration of the aircraft using accelerometers providing angular acceleration signals ?m for the aircraft; and combining by additional filtration in the frequency domain the measured angular speed signals and the measured angular acceleration signals for obtaining hybrid angular speed signals ?.