P Mattos - US Patent 8,384,591, 2013 - Google Patents
BACKGROUND The use of satellite positioning systems is becoming increasingly common. Satellite positioning systems are being used in a variety of applications such as navigation …
JA Tekawy, KM O'brien - US Patent 7,667,645, 2010 - Google Patents
BACKGROUND The global positioning system (GPS) is a satellite-based system that is relied upon to provide accurate positioning information to GPS-enabled receivers, especially …
A Sanguinetti - US Patent App. 29/304,134, 2009 - Google Patents
Applicant recognizes the inventive aspects exist in the GPS receiver as a whole, in individual portions and elements thereof, and in combinations of portions and elements …
PD Groves - US Patent 6,900,760, 2005 - Google Patents
This application is the US national phase of interna tional application PCT/GB01/02307, filed in English on 23 May 2001, which designated the US PCT/GB01/02307 claims priority to GB …
JH Hansen Jr, WG Wright - US Patent 7,683,832, 2010 - Google Patents
As used herein, the terms “invention'and “present inven tion” are to be understood as encompassing the invention described herein in its various embodiments and aspects, as …
Y Yeshayahu - US Patent 7,821,456, 2010 - Google Patents
Inaccordance with an aspect of the invention, a method and apparatus are provided to predict various parameters in a noisy environment and control a GPS receiver to avoid wast …
DG Bird - US Patent 7,468,693, 2008 - Google Patents
2. Description of the Background Art The Global Positioning System (GPS) is operated by the United States government for providing free GPS positioning signals to all users around …
RL Greenspan, JM Przyjemski - US Patent 5,739,786, 1998 - Google Patents
57 ABSTRACT A GPS transfer initialization system for initializing a mobile unit from a base unit, includes a GPS receiver in the mobile unit for receiving a GPS signal including a time …