Title:
【発明の名称】適応GPS/INS統合システム
Document Type and Number:
Japanese Patent JP2003536077
Kind Code:
A
Abstract:
This invention relates to the field of Inertial Navigation Systems (INS) and satellite navigation systems such as the Global Positioning System (GPS) and in particular relates to methods of integrating GPS and INS data in order to provide more accurate navigation solutions. The invention provides a method of improving the accuracy of a tightly coupled integrated INS and satellite radio navigation system in cases where the satellite navigation receiver has adaptive tracking loop bandwidths.
Inventors:
Groves, Paul David
Application Number:
JP2002502465A
Publication Date:
December 02, 2003
Filing Date:
May 23, 2001
Export Citation:
Assignee:
Kinetic Limited
International Classes:
G01C21/16; G01S1/00; G01S19/26; G01S19/47; (IPC1-7): G01S5/14
Attorney, Agent or Firm:
Yoshio Kawaguchi (4 outside)