Patent · US Active

Distributed radar sensor system

US11639983B2 · kind B2 · utility

1Cited by

6References

20Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

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

Key dates

Filing date	Apr 30, 2021
Grant date	May 2, 2023
Priority date	—
Expiry date	Nov 5, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01S2013/93275
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A radar sensor is described herein. In accordance with one example embodiment the radar sensor includes a transmitter for transmitting an RF signal and a receiver configured to receive a respective back-scattered signal from at least one radar target and to provide a corresponding digital radar signal. The radar sensor further includes a processor configured to convert the digital radar signal into the frequency do-main thus providing respective frequency domain data and to compress the frequency domain data. A communication interface is configured to transmit the compressed frequency domain data via a communication link operably coupled to the communication interface. Furthermore, respective and related radar methods and systems are described.

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