The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2025
Filed:
May. 04, 2022
Nxp B.v., Eindhoven, NL;
Ulrich Moehlmann, Moisburg, DE;
Cristian Pavao Moreira, Frouzins, FR;
Andreas Johannes Köllmann, Rosengarten, DE;
NXP B.V., Eindhoven, NL;
Abstract
Radar System The disclosure relates to a radar system having multiple radar transceiver modules, in which each module has a clock signal that is synchronised with a clock signal generated by a leader transceiver module. Example embodiments include a radar system () comprising a plurality of radar transceiver modules () mounted to a common PCB (), the plurality of radar transceiver modules comprising a leader module () and one or more follower modules (), the leader module () comprising a first oscillator () configured to provide a first clock signal at a first frequency to each follower module (), each of the leader and follower modules comprising a phase locked loop, PLL, clock signal generator (), the PLL clock signal generator () comprising a divide by n clock divider () arranged to output 2n phase shifted clock signals () at a third frequency and a multiplexer () connected to receive the 2n phase shifted clock signals from the divide by n clock divider () and output a third clock signal () selected by an input phase select signal ().