Method of updating GPS almanac data for satellites not in view

Details Method of updating GPS almanac data for satellites not in view Method of updating GPS almanac data for satellites not in view

2005-07-05

2005-07-05

Zanelli, Michael J. (Department: 3661)

Data processing: vehicles, navigation, and relative location

Navigation

Employing position determining equipment

C342S357490

Reexamination Certificate

active

06915210

ABSTRACT:
A method of updating Global Positioning System almanac data includes steps for obtaining a current satellite almanac for a satellite constellation at a server in a communications infrastructure associated with a wireless device (102), creating a subset of the current satellite almanac in the server that includes satellite almanac data only for fewer than all satellites listed in the current satellite almanac (104), and transmitting the subset of the current satellite almanac from the server to the wireless device (106).

REFERENCES:
patent: 4445118 (1984-04-01), Taylor et al.
patent: 5999125 (1999-12-01), Kurby
patent: 6064336 (2000-05-01), Krasner
patent: 6088694 (2000-07-01), Burns et al.
patent: 6389427 (2002-05-01), Faulkner
patent: 6437735 (2002-08-01), McMahan
patent: 6438382 (2002-08-01), Boesch et al.
patent: 6453232 (2002-09-01), Nakamura
patent: 6654686 (2003-11-01), Kimura et al.
patent: 6671620 (2003-12-01), Garin et al.
patent: 6711572 (2004-03-01), Zakharov et al.
patent: 6720915 (2004-04-01), Sheynblat
patent: 2002/0072378 (2002-06-01), Gaal

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