VIBRATION-ROBUST MULTIAXIS GYROSCOPE
DRIVE
June 25, 2020
This disclosure describes a multiaxis gyroscope comprising a first proof mass quartet centered around a first quartet center point and a second proof mass quartet centered around a second quartet center point. The phase of the primary oscillation of each proof mass in the first proof mass quartet in relation to the first quartet center point is anti-phase in relation to the phase of the primary oscillation of the corresponding proof mass in the second proof mass quartet in relation to the second quartet center point. The phase of the primary oscillation of the first and second proof masses in each proof mass quartet in relation to the corresponding quartet center point is anti-phase in relation to the phase of the primary oscillation of the third and fourth proof masses in the same proof mass quartet in relation to the same quartet center point.
Discussion in the ATmosphere