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. 09, 2018
Filed:
Jun. 19, 2017
Andrew Wireless Systems Gmbh, Buchdorf, DE;
Fraunhofer Gesellschaft Zur Förderung Der Angewandten Forschung E.v., Munich, DE;
Karlsruher Institut Für Technologie, Karlsruhe, DE;
Oliver Braz, Monheim, DE;
Alfons Dussmann, Gansheim, DE;
Luigi Tarlazzi, Bagnacavallo, IT;
Thomas Haustein, Potsdam, DE;
Thomas Wirth, Berlin, DE;
Dennis Wieruch, Berlin, DE;
Friedrich Jondral, Karlsruhe, DE;
Holger Jäkel, Karlsruhe, DE;
Andrew Wireless Systems GmbH, Buchdorf, DE;
Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V., Munich, DE;
Karlsruher Institut für Technologie, Karlsruhe, DE;
Abstract
In one embodiment, a repeater for wireless communication is provided. The repeater comprises: circuitry configured to receive first and second MIMO-coded information channels at a first frequency; a converting device configured to convert the first MIMO-coded information channel to a second frequency using information from a test receiver configured to determine unused frequency ranges situated outside frequency bands allocated to mobile radio for wireless communication, the test receiver communicatively coupled with the converting device, the converting device configured to convert the first MIMO-coded information channel to the second frequency in at least one communication direction, the second frequency within the unused frequency ranges situated outside the frequency bands allocated to mobile radio; and circuitry configured to transmit the first and second MIMO-coded information channels in the at least one communication direction, wherein the first and second MIMO-coded information channels are transmitted using different frequencies compared to each other.