Verfahren und System für Mehrere Smooth Passage

Details

Veröffentlichungs-Nr.

EP3211371

Aktenzeichen

EP17158186

Anmeldetag

27. Februar 2017

Veröffentlichung

11. November 2020

Erteilung

11. November 2020

Rechtsraum

EP

IPC

G01C21/16G01S19/49G01S19/40

Abstract

The navigation solution of a device may be enhanced by performing multiple pass smoothing. Forward and backward processing of the input data may be performed to derive interim navigation solutions. One or more quantities of the interim navigation solutions may be combined to smooth the quantities. At least one additional pass of forward and backward processing may then be performed using quantities of the navigation solution that were combined to enhance the interim navigation solutions. Next, at least one uncombined quantity of the navigation solution from the enhanced interim navigation solution is combined to provide an enhanced smoothed navigation solution. Additional passes may be performed to combine other quantities of the navigation solution as desired.

Anmelder

Firma

InvenSense, Inc.

Land

🇺🇸 USA

Fachgebiete