Patent · US Active

Radar system and method of handling radar signals of a radar system

US12155434B2 · kind B2 · utility

0Cited by

2References

18Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Andre Roger · Munich, DE
Markus Bichl · Feldkirchen-Westerham, DE
Farhan Bin Khalid · Munich, DE
Dian Tresna Nugraha · Bandung, ID
Romain Ygnace · Höhenkirchen-Siegertsbrunn, DE

Key dates

Filing date	Sep 22, 2021
Grant date	Nov 26, 2024
Priority date	—
Expiry date	Jan 21, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG01S13/931
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for a radar system having a plurality of antennas is provided. The method includes processing a plurality of radar signals for determining a distance between the radar system and at least one target and a velocity of the at least one target, thereby forming a plurality of processed radar signals. Each radar signal of the plurality of radar signals is received by an associated antenna of the plurality of antennas. The plurality of processed radar signals are digitally beamformed for at least one beam direction, thereby forming a plurality of beamformed radar signals. The plurality of beamformed radar signals are summed from the plurality of antennas per beam direction.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.