Patent · US Active

Radar sensor system and method for operating a radar sensor system

US11402463B2 · kind B2 · utility

0Cited by

3References

7Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Marcel Mayer · Stuttgart, DE
Klaus Baur · Mietingen, DE
Michael Schoor · Stuttgart, DE

Key dates

Filing date	Jan 10, 2019
Grant date	Aug 2, 2022
Priority date	—
Expiry date	May 20, 2039

Classification

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

Abstract

A radar sensor system having a defined number of HF components, each HF component having at least one antenna for transmitting and/or receiving radar waves and at least one antenna control for operating the at least one antenna, and a synchronization network to which all HF components are functionally connected and via which an HF signal is able to be provided to all HF components. At least two HF components have a respective self-supply device for feeding back a defined share of power of the HF signal able to be fed into the synchronization network. The HF signal for all HF components being able to be generated by a defined HF component at a defined instant, the radar sensor system being able to be functionally subdivided into at least two sub-sensor systems.

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