Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating
Reexamination Certificate
2006-08-04
2008-12-23
Phan, Dao L (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Directive
Position indicating
C342S450000, C342S463000
Reexamination Certificate
active
07468697
ABSTRACT:
A precise positioning method and system is disclosed for allowing an array of ground transmitters to self-survey their relative location at centimeter-level accuracy by transmitting, amongst the ground transmitters in the array, bi-directional ranging signals associated with a wideband code modulation with a chipping rate faster than 30 MHz.
REFERENCES:
patent: 5381798 (1995-01-01), Burrows
patent: 6449558 (2002-09-01), Small
patent: 2003/0164794 (2003-09-01), Haynes et al.
patent: 2005/0159891 (2005-07-01), Cohen et al.
patent: 2006/0022843 (2006-02-01), Zimmerman
patent: 2006/0022869 (2006-02-01), Zimmerman et al.
patent: 2006/0022870 (2006-02-01), Zimmerman et al.
patent: 2006/0022871 (2006-02-01), Zimmerman
patent: 2006/0022872 (2006-02-01), Zimmerman
patent: WO 99/63358 (1999-05-01), None
patent: WO 2005/012935 (2005-02-01), None
U.S. Appl. No. 10/909,140, filed Jul. 30, 2004, Bauregger et al.
U.S. Appl. No. 10/909,184, filed Jul. 30, 2004, Zimmerman et al.
U.S. Appl. No. 10/909,243, filed Jul. 30, 2004, Zimmerman et al.
Barnes, J., et al., “High Precision Indoor and Outdoor Positioning using LocataNet,” School of Surveying and Spatial Information Systems, The University of New South Wales, Australia (UNSW).
Barnes, J., et al., “Locata: a New Positioning Technology for High Precision Indoor and Outdoor Positioning,” School of Surveying and Spatial Information Systems, The University of New South Wales, Australia (UNSW).
Barnes, J., et al., “LocataNet: Intelligent time-synchronised pseudolite transceivers for cm-level stand-alone positioning,” Satellite Navigation and Positioning (SNAP) Group, School of Surveying and Spatial Information Systems, The University of New South Wales, Australia (UNSW).
LeMaster, E.Al, “Self-Caliberating Pseudolite Arrays: Theory and Experiment,” A dissertation submitted to the Department of Aeronautics and Astronautics, (May 2002).
Matsuoka, M., “Mars Rover Navigation Using Pseudolite Transceiver Arrays: Network-Based Ranging and Extended Self-Calibration Algorithm,” A dissertation submitted to the Department of Aeronautics and Astronautics (Mar. 2005).
Trimbel News Release, entitled Trimble Introduces New Surveying Products for the Connected Survey Site, (Oct. 2005).
Barnes, et al. (2003) “High Precision Indoor and Outdoor Positioning Using LocataNet” Journal of Global Positioning Systems (2003) vol. 2, No. 2: pp. 73-82 Accepted Dec. 29, 2003 School of Surveying and Spatial Information Systems, The University of New South Wales, Australia (UNSW).
Barnes, J.B., et al. (2003). “Locatanet: A new positioning technology for high precision indoor and outdoor positioning”.16th Int. Tech. Meeting of the Satellite Division of the U.S. Institute of Navigation, Portland, Oregon, Sep. 9-12, 2003 pp. 1119-1128.
Barnes, J.B. et al. (2003). “Guidelites: Intelligent synchronized pseudolites for cm-level stand-alone positioning”.11th Int Assoc. of Institutes of Navigation(IAIN World Congress), Berlin, Germany Oct. 21-24, 2003, CD-ROM proc., paper 202.
Lawrence David G.
Matsuoka Masayoshi
Montgomery Paul Y.
Zimmerman Kurt R.
Novariant Inc.
Perkins Coie LLP
Phan Dao L
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