Synchronisierung mehrerer Mmwave-Vorrichtungen

Details

Veröffentlichungs-Nr.

EP3859376

Aktenzeichen

EP21154346

Anmeldetag

29. Januar 2021

Veröffentlichung

19. März 2025

Erteilung

19. März 2025

Rechtsraum

EP

IPC

G01S7/40G01S7/02G01S13/87

Abstract

In an embodiment, a method includes: receiving a global trigger with a first millimeter-wave radar; receiving the global trigger with a second millimeter-wave radar; generating a first internal trigger of the first millimeter-wave radar after a first offset duration from the global trigger; generating a second internal trigger of the second millimeter-wave radar after a second offset duration from the global trigger; start transmitting first millimeter-wave radar signals with the first millimeter-wave radar based on the first internal trigger; and start transmitting second millimeter-wave radar signals with the second millimeter-wave radar based on the second internal trigger, where the second offset duration is different from the first offset duration, and where the first and second millimeter-wave radar signals are transmitted sequentially so as to exhibit no temporal overlap.

Anmelder

Firma

Infineon Technologies AG

Land

🇩🇪 Deutschland

Fachgebiete