Communications: directive radio wave systems and devices (e.g. – Air traffic control – Secondary surveilance radar
Reexamination Certificate
2008-11-24
2011-11-08
Tarcza, Thomas (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Air traffic control
Secondary surveilance radar
C342S036000, C342S038000
Reexamination Certificate
active
08054215
ABSTRACT:
A precision radar registration (PR2) system and method that employs highly accurate geo-referenced positional data as a basis for correcting registration bias present in radar data. In one embodiment, the PR2method includes sample collection and bias computation function processes. The sample collection process includes ADS-B sample collection, radar sample collection, and time alignment sub-processes. The bias computation function process includes bias computation, quality monitoring and non-linear effects monitoring sub-processes. The bias computation sub-process results in a bias correction solution including range bias bρ, azimuth bias bθ, and time bias bTparameters. The quality monitoring sub-process results in an estimate of solution quality. The non-linear effects monitoring sub-process results in detection of the presence of non-linear bias, if any, in the bias correction solution.
REFERENCES:
patent: 4232313 (1980-11-01), Fleishman
patent: 5138321 (1992-08-01), Hammer
patent: 5381140 (1995-01-01), Kuroda et al.
patent: 6225942 (2001-05-01), Alon
patent: 6356229 (2002-03-01), Schneider
patent: 6359586 (2002-03-01), Sviestins
patent: 6381538 (2002-04-01), Robinson et al.
patent: 6441773 (2002-08-01), Kelly et al.
patent: 6448922 (2002-09-01), Kelly
patent: 6463366 (2002-10-01), Kinashi et al.
patent: 6501392 (2002-12-01), Gremmert et al.
patent: 6542810 (2003-04-01), Lai
patent: 6567037 (2003-05-01), Fung et al.
patent: 6573858 (2003-06-01), Fung et al.
patent: 6810322 (2004-10-01), Lai
patent: 6828922 (2004-12-01), Gremmert et al.
patent: 6885340 (2005-04-01), Smith et al.
patent: 6917860 (2005-07-01), Robinson et al.
patent: 6967616 (2005-11-01), Etnyre
patent: 7027898 (2006-04-01), Leger et al.
patent: 7081834 (2006-07-01), Ruokangas et al.
patent: 7123192 (2006-10-01), Smith et al.
patent: 7242460 (2007-07-01), Hsu et al.
patent: 7248206 (2007-07-01), Boka et al.
patent: 7358892 (2008-04-01), Thome et al.
patent: 7383131 (2008-06-01), Wey et al.
patent: 7420501 (2008-09-01), Perl
patent: 7429950 (2008-09-01), Smith et al.
patent: 7471995 (2008-12-01), Robinson
patent: 7515087 (2009-04-01), Woodell et al.
patent: 7605747 (2009-10-01), Mookerjee et al.
patent: 7616149 (2009-11-01), Powers et al.
patent: 7868811 (2011-01-01), Woodell et al.
patent: 2002/0004697 (2002-01-01), Lai
patent: 2002/0039072 (2002-04-01), Gremmert et al.
patent: 2003/0016156 (2003-01-01), Szeto et al.
patent: 2005/0007272 (2005-01-01), Smith et al.
patent: 2005/0068232 (2005-03-01), Smith et al.
patent: 2006/0030994 (2006-02-01), Lai
patent: 2006/0202886 (2006-09-01), Mahapatra et al.
patent: 2007/0069950 (2007-03-01), Smith et al.
patent: 2007/0115165 (2007-05-01), Breen et al.
patent: 2009/0167591 (2009-07-01), Abbett et al.
patent: 2009/0201191 (2009-08-01), Kozhevnikov et al.
patent: 2010/0156698 (2010-06-01), Baud et al.
Abbett Michael R.
Torres Sergio
Bythrow Peter
Lockheed Martin Corporation
Marsh & Fischmann & Breyfogle LLP
Tarcza Thomas
LandOfFree
Precision registration for radar does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Precision registration for radar, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Precision registration for radar will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4259421