METHODS AND APPARATUS FOR CARRIER PHASE CONTINUITY IN SATELLITE POSITIONING SYSTEM SIGNALS: abstract simplified (17698731)

The abstract describes a mobile device that uses signals from multiple satellites to determine its position. If there is a disruption in the carrier phase, such as a cycle slip, the device can generate a continuous carrier phase using its historical data. The device tracks the carrier phase and calculates its position at a certain time. If a cycle slip is detected at a later time, the device uses the previous position estimate and carrier phase to resolve the issue.