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. 14, 2014
Filed:
Jul. 01, 2010
Paul J. Stager, Akron, OH (US);
Gary L. Sugar, Cleveland, OH (US);
Matthew A. Silverman, Richfield, OH (US);
Zhigang Gao, Richfield, OH (US);
Chandra Vaidyanathan, Cleveland, OH (US);
Paul J. Stager, Akron, OH (US);
Gary L. Sugar, Cleveland, OH (US);
Matthew A. Silverman, Richfield, OH (US);
Zhigang Gao, Richfield, OH (US);
Chandra Vaidyanathan, Cleveland, OH (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Multiple-input multiple-output (MIMO) wireless communication techniques are provided that involve mapping multiple spatial streams to corresponding modes of a wireless channel between a plurality of antennas of a first wireless communication device and a plurality of antennas of a second wireless communication device so as to allocate or distribute power unequally to the plurality of modes. In addition, techniques are provided herein to cyclically shift a mapping of spatial streams to modes of the channel.