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:
Aug. 25, 2026
Filed:
Sep. 29, 2023
Infineon Technologies Ag, Neubiberg, DE;
Jan Mateusz Zaleski, Linz, AT;
Furqan Farooq Fazili, Linz, AT;
Stefan Herzinger, Sauerlach, DE;
Muhammad Furqan, Linz, AT;
Patrick Hoelzl, Amstetten, AT;
Infineon Technologies AG, Neubiberg, DE;
Abstract
In some implementations, a radar device may determine a corner frequency associated with a first analog baseband processing component in a first receive (RX) channel of a radar device. The radar device may measure a baseband delay associated with the first analog baseband processing component. The radar device may determine a phase response of the first analog baseband processing component based on the corner frequency, the baseband delay, and a phase transfer function model associated with the first analog baseband processing component. The radar device may digitize an analog output signal of the first analog baseband processing component to create a digitized output signal associated with the first RX channel. The radar device may correct the digitized output signal based on the phase response to create a phase corrected output signal associated with the first RX channel.