SYSTEM, METHOD, AND APPARATUS FOR COMPENSATING FOR IONOSPHERIC DELAY IN A MULTI CONSTELLATION SINGLE RADIO FREQUENCY PATH GNSS RECEIVER

Systems, methods, and apparatuses are provided for compensating for ionospheric delay in multi constellation Global Navigation Satellite Systems (GNSSs). In one method, a single Radio Frequency (RF) path receiver receives a first signal at a first frequency from a first satellite in a first GNSS con...

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Hauptverfasser: SAGIRAJU PHANIKRISHNA, NOLTE WILLIAM
Format: Patent
Sprache:eng
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Zusammenfassung:Systems, methods, and apparatuses are provided for compensating for ionospheric delay in multi constellation Global Navigation Satellite Systems (GNSSs). In one method, a single Radio Frequency (RF) path receiver receives a first signal at a first frequency from a first satellite in a first GNSS constellation, receives a second signal at a second frequency from a second satellite in a second GNSS constellation, and calculates the ionospheric delay using the received first signal and the received second signal.