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:
Mar. 23, 2021
Filed:
Feb. 10, 2020
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;
Philip Schmidt, Duisburg, DE;
Frederic Meyer, Duisburg, DE;
Peter Kuhn, Duisburg, DE;
Gerd Vom Boegel, Duisburg, DE;
Abstract
A transceiver for distance measurements between the transceiver and an apparatus is provided. The transceiver has a transmitter configured to emit a first signal portion to be emitted at a first center frequency and a second signal portion to be emitted at a second center frequency so that the first signal portion to be emitted is radiated back from the apparatus to the transceiver as a first reflected signal portion and so that the second signal portion to be emitted is radiated back from the apparatus to the transceiver as a second reflected signal portion. In addition, the transceiver has a receiver configured to receive the first reflected signal portion radiated back from the apparatus to the transceiver and the second reflected signal portion radiated back from the apparatus to the transceiver. Furthermore, the transceiver has a measuring module configured to determine a distance between the transceiver and the apparatus.