Systems and Methods for Global Differential Positioning
First Claim
1. A navigation system comprising:
- a first receiver being configured to receive global correction data from a single source; and
a computing device being configured to adjust positional estimates based on the received global correction data.
2 Assignments
0 Petitions
Accused Products
Abstract
Systems and methods for global differential positioning are provided. In this regard, a representative system, among others, may include a first receiver being configured to receive global correction data from a single source; and a computing device being configured to adjust positional estimates based on the received global correction data. A representative method, among others, for global differential positioning may include receiving satellite measurement information; receiving global correction data from a single source; generating location information based on the received satellite information; adjusting the location information based on the global correction data to produce adjusted location information; and delivering the adjusted location information.
45 Citations
20 Claims
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1. A navigation system comprising:
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a first receiver being configured to receive global correction data from a single source; and a computing device being configured to adjust positional estimates based on the received global correction data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for detecting location information, comprising:
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receiving satellite measurement information; receiving global correction data from a single source; generating location information based on the received satellite information; adjusting the location information based on the global correction data to produce adjusted location information; and delivering the adjusted location information. - View Dependent Claims (11, 12, 13)
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14. A method for detecting location information, comprising:
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receiving global correction data from a single source; receiving position and velocity estimates from a GPS receiver; summing the global correction data and the position and velocity estimates from the GPS receiver to produce summation data; determining location information using the summation data; and delivering the location information. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification