William M Howle

US Patent:

20060071849, Apr 6, 2006

Filed:

Sep 30, 2004

Appl. No.:

10/953274

Inventors:

William Howle - Orlando FL, US
Paul Kim - Orlando FL, US
George Knecht - Winter Park FL, US
Stanloy Wheeler - Ocoee FL, US
Chad Holden - Orlando FL, US
Glonn Weinman - Orlando FL, US

Assignee:

Lockheed Martin Corporation - Bethesda MD

International Classification:

G01S 5/14

US Classification:

342357080

Abstract:

Precision navigation within a theater of operations is performed by receiving, at each of a plurality of spaced apart known locations, GPS satellite signals from a plurality of GPS satellites, wherein the known locations approximately define the theater of operations. A measure of error in the GPS satellite signal for each of the plurality of GPS satellites is determined. The measures of error in the GPS satellite signals are utilized to correct GPS satellite signals received at an unknown location within the theater of operations. The corrected GPS satellite signals are then used to determine a precise position of the unknown location within the theater of operations.

Address:

PO Box 59, Franklin, NC 28744

Phone:

8283690032

VIN:

2A4RR5DGXBR613084

Make:

CHRYSLER

Model:

TOWN & COUNTRY

Year:

2011