Patent · US Active

Multistatic radar system and a method for a spatially resolved detection of an object under test

US12411211B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Rohde & Schwarz GmbH & Co. KG · DE

Inventors

Matthias Beer · Neubiberg, DE
Marius Brinkmann · Munich, DE
Gerhard Hamberger · Munich, DE

Key dates

Filing date	Oct 21, 2021
Grant date	Sep 9, 2025
Priority date	—
Expiry date	May 22, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG01S13/89
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present disclosure generally relates to a multistatic radar system and a method for a spatially resolved detection of an object under test. The multistatic radar system includes an at least two-dimensional multistatic array of antenna elements having an at least partially shared coverage area. At least one data processing circuit is coupled to the array. Analog and/or digital beamforming is performed thereby obtaining at least one image of the object under test at least partially being located within the shared coverage area. Processing the image obtained is used to resolve at least one scattering center of the object under test. A spatially resolved scattering center distribution is determined based on the image obtained.

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