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:
Jul. 14, 2015
Filed:
Jan. 12, 2015
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Xintian E. Lin, Mountain View, CA (US);
Qinghua Li, San Ramon, CA (US);
Keith A. Holt, El Dorado Hills, CA (US);
Raymond C. Blackham, Penn Valley, CA (US);
Minnie Ho, Los Altos, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/02 (2006.01); H04B 7/04 (2006.01);
U.S. Cl.
CPC ...
H04B 7/0478 (2013.01);
Abstract
Briefly, in accordance with one or more embodiments, a wireless signal is transmitted to a remote device. The remote device determines a precoding matrix indicator (PMI) in response to the wireless signal based at least in part on a hierarchical codebook. The PMI is then received as reported back from the remote device.