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:
Sep. 12, 2023
Filed:
Aug. 31, 2018
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Torsten John Carlsson, Lund, SE;
Christian Braun, Vallentuna, SE;
Assignee:
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 3/26 (2006.01); H04B 17/12 (2015.01); H01Q 21/06 (2006.01);
U.S. Cl.
CPC ...
H01Q 3/267 (2013.01); H01Q 21/061 (2013.01); H04B 17/12 (2015.01);
Abstract
Systems and methods for providing efficient antenna calibration that are particularly beneficial for a radio system having a large antenna array are disclosed.