Kaskadiertes Radarsystem und Synchronisationsverfahren mit einem Lokalen Oszillatorsignal

Details

Veröffentlichungs-Nr.

EP4764596

Anmeldetag

19. Dezember 2024

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

Abstract

The present disclosure relates to a radar system and related method, where the radar system includes radar front-end circuitry having a leader device and a follower device. The leader device includes first processing circuitry configured to output, at a first time, an initial LO signal via a first LO interface perform a first calibration process, including calibration of first TX/RX circuitry, based on a first calibration schedule and based on the first time. The follower device includes a second processing circuitry configured to determine the first time at which the first LO signal is output by the leader device and perform a second calibration process, including calibration of second TX/RX circuitry, based on a second calibration schedule and based on the first time.

Anmelder

Firma

NXP B.V.

Land

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