Method and system for determining a navigating vehicle location
First Claim
1. A method for determining a position of a mobile vehicle comprising:
- receiving a positioning request from the mobile vehicle;
receiving positioning information from at least three vehicle clients sharing an antenna tower with the mobile vehicle;
transmitting a signal to the at least three vehicles;
determining a distance between the mobile vehicle and each of the at least three vehicle clients;
receiving positioning information from each of the at least three vehicle clients; and
determining mobile vehicle position based on the determined distances and the positioning information.
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Accused Products
Abstract
The present invention provides a system, a method and a computer usable medium including a program for determining a position of a mobile vehicle. This may be accomplished by receiving a positioning request from the mobile vehicle, receiving positioning information from at least three vehicle clients sharing an antenna tower with the mobile vehicle and transmitting a signal to the three vehicles. It may also be accomplished by determining a distance between the mobile vehicle and each of the vehicle clients, receiving positioning information from each of the vehicle clients and determining mobile vehicle position based on the determined distances and the vehicle client positioning information.
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Citations
18 Claims
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1. A method for determining a position of a mobile vehicle comprising:
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receiving a positioning request from the mobile vehicle;
receiving positioning information from at least three vehicle clients sharing an antenna tower with the mobile vehicle;
transmitting a signal to the at least three vehicles;
determining a distance between the mobile vehicle and each of the at least three vehicle clients;
receiving positioning information from each of the at least three vehicle clients; and
determining mobile vehicle position based on the determined distances and the positioning information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer usable medium including a program for determining a position of a mobile vehicle comprising:
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computer readable program code that receives a positioning request from the mobile vehicle;
computer readable program code that receives positioning information from at least three vehicle clients sharing an antenna tower with the mobile vehicle;
computer readable program code that transmits a signal to the at least three vehicles;
computer readable program code that determines a distance between the mobile vehicle and each of the at least three vehicle clients;
computer readable program code that receives positioning information from each of the at least three vehicle clients; and
computer readable program code that determines mobile vehicle position based on the determined distances and the positioning information. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 18)
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17. A system for determining a position of a mobile vehicle comprising:
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means for receiving a positioning request from the mobile vehicle;
means for receiving positioning information from at least three vehicle clients sharing an antenna tower with the mobile vehicle;
means for transmitting a signal to the at least three vehicles;
means for determining a distance between the mobile vehicle and each of the at least three vehicle clients;
means for receiving positioning information from each of the at least three vehicle clients; and
means for determining mobile vehicle position based on the determined distances and the positioning information.
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Specification