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:
Oct. 07, 2025
Filed:
Feb. 24, 2023
Keysight Technologies, Inc., Santa Rosa, CA (US);
Bernhard Holzinger, Baden Wuerttemberg, DE;
Tom Vandeplas, Rotselaar, BE;
Gregory S. Lee, Mountain View, CA (US);
Karam Noujeim, Santa Clara, CA (US);
KEYSIGHT TECHNOLOGIES, INC., Santa Rosa, CA (US);
Abstract
A system for receiving a radar signal transmitted by a radar device under test (DUT) includes: a plurality of antennae disposed in an array of rows and columns; a plurality of radar target simulators (RTS's), one or more of the plurality of RTS's being selectively connected to each of rows or columns of the plurality of antennae. The plurality of antennae are adapted to receive signals selectively from the one or more RTS's connected to the column or row, and to transmit to the signals to the DUT. The system also includes a switching matrix adapted to selectively switch between selected antennae in each of the columns or each of the rows of the plurality of antennae to connect selected respective RTS's of the plurality of RTS's to selected active antennae of the plurality of antennae in a time division manner.