164568 ⎘
Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects; Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by magnetic means, e.g. gyromagnetic compasses
Angular sensing for optimizing speaker listening experience
#2Apparatus and method for up finding
#3Methods and apparatus for orienteering
#4Navigation Device
#5Method and system for compensating for soft iron magnetic disturbances in multiple heading reference systems
#6Method and system for compensating for soft iron magnetic disturbances in a heading reference system
#7Method and system for compensating for soft iron magnetic disturbances in multiple heading reference systems
#8Method and system for compensating for soft iron magnetic disturbances in a heading reference system
#9Method and system for compensating for soft iron magnetic disturbances in a heading reference system
#10North finder