Research/Patents/US 5422817
US 5422817

STRAPDOWN INERTIAL NAVIGATION SYSTEM USING HIGH ORDER

Assignee

LITTON SYSTEMS, INC., A CORPORATION OF DE

Filed

Aug 13, 1991

Granted

Jun 6, 1995

Location

WEST HILLS CA US

Abstract

Sculling error correction means, using third or higher order correction to correct for sculling errors in apparatus for converting angle measuring and acceleration measuring signals from a vehicle set of coordinates into a stabilized set of navigation coordinates.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Feb 11, 1992

Rescinded

Nov 5, 1993

Duration

1 year, 8 months

Inventor

  • 1DANIEL A. TAZARTES

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records