Patent ID: 11860260
Assignee: SWIFT NAVIGATION, INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 7:
8. A system comprising:
a positioning engine configured to determine a position of a GNSS receiver using a set of satellite signals measured by the GNSS receiver, wherein the positioning engine uses an integer nature of carrier phase ambiguities of the satellite signals to determine the position, wherein the positioning engine validates the carrier phase ambiguities, wherein the positioning engine receives corrections information generated by a corrections generator operating on a computing system remote from a computing system operating the positioning engine, wherein the corrections information comprises corrections data and a probability of a predetermined event, wherein the set of satellite signals are corrected using the corrections data, wherein an integrity of the position depends on the probability of the predetermined event and the validation status of the carrier phase ambiguity, wherein an accuracy of the position depends on an accuracy of the corrections data.