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:
Apr. 27, 2010
Filed:
Mar. 31, 2006
Applicant:
Shay Waxman, Haifa, IL;
Inventor:
Shay Waxman, Haifa, IL;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04K 1/10 (2006.01); H04B 3/46 (2006.01); H04B 7/10 (2006.01); H04B 1/10 (2006.01); H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Embodiments of multicarrier receiver and method for beamforming using rate-dependent feedback in a wireless network are generally described herein. Other embodiments may be described and claimed. In some embodiments, decimated beamforming matrices are generated for groups of two or more subcarriers and provided to a multicarrier transmitter. The number of subcarriers in a group may be based on a receive data rate. The multicarrier transmitter uses the decimated beamforming matrices to beamform signals for transmission to the multicarrier receiver.