#G01C21/06

GYRO SENSOR CALIBRATION METHOD

In a method of calibrating a gyro sensor mounted on a vehicle (5) for measuring an angular velocity in a rotating direction generated about an axis of a vertical direction, a lateral shift amount dete…

DRIVE·Feb 12·1 min read

G01C21/06 AICHI STEEL CORP [JP]

DISTURBANCE ESTIMATING APPARATUS, METHOD, AND COMPUTER PROGRAM

A disturbance estimation apparatus including a navigation data receiver, a thrust data receiver, and processing circuitry is provided. The navigation data receiver acquires navigation data including a…

DRIVE·Dec 21·1 min read

G01C21/06 Furuno Electric Co., Ltd.

Estimating GPS reference frequency drift from PDC-handset VCO-bursts

A combination mobile phone and navigation satellite receiver comprises a circuit for correcting GPS receiver reference frequency drift by using VCO burst information periodically received by a PDC han…

DRIVE·Mar 2·1 min read

G01C21/06 ERIDE INC [US]