Q: What is the carrier phase measurement? How is it generated in GNSS receivers?
A: Simply put, the carrier phase measurement is a measure of the range between a satellite and receiver expressed in units of cycles of the carrier frequency. This measurement can be made with very high precision (of the order of millimeters), but the whole number of cycles between satellite and receiver is not measurable.By Inside GNSS
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Evolution of GNSS into a global system of multiple systems opens up a new world of aviation applications, improving such factors as integrity, accuracy, and availability of positioning.By Inside GNSS