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:
May. 27, 2014
Filed:
Jun. 27, 2012
Applicants:
Emanuel Cohen, Haifa, IL;
Lior Kravitz, Kfar Bilu, IL;
Inventors:
Emanuel Cohen, Haifa, IL;
Lior Kravitz, Kfar Bilu, IL;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Some demonstrative embodiments include devices, systems and/or methods of estimating a phase between radio-frequency (RF) chains. For example, an apparatus may include a power detector coupled between first and second RF chains; and a phase estimator to estimate a phase difference between the first and second RF chains based on a combined power value detected by the power detector responsive to simultaneous communication via both the first and second RF chains.