Integrated vehicle positioning and navigation system, apparatus and method
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United States of America Patent
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Mar 11, 1997
Grant Date -
N/A
app pub date -
Feb 5, 1990
filing date -
Dec 11, 1989
priority date (Note) -
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Abstract
A system (400) for positioning and navigating an autonomous vehicle (310) allows the vehicle (310) to travel between locations. Position information (432) is derived from global positioning system satellites (200, 202, 204, and 206) or other sources (624) when the satellites (200, 202, 204, and 206) are not in the view of the vehicle (310). Navigation of the vehicle (310) is obtained using the position information (432), route information (414), obstacle detection and avoidance data (416), and on board vehicle data (908 and 910).
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