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. 19, 2011
Filed:
Mar. 26, 2010
Karim Nassiri-toussi, Belmont, CA (US);
Jeffrey M. Gilbert, Palo Alto, CA (US);
Chuen-shen Shung, San Jose, CA (US);
Dmitry M. Cherniavsky, San Jose, CA (US);
Karim Nassiri-Toussi, Belmont, CA (US);
Jeffrey M. Gilbert, Palo Alto, CA (US);
Chuen-Shen Shung, San Jose, CA (US);
Dmitry M. Cherniavsky, San Jose, CA (US);
Sibeam, Inc., Sunnyvale, CA (US);
Abstract
A method and apparatus for adaptive beam-steering are disclosed. In one embodiment, the method comprises performing adaptive beam steering using multiple transmit and receive antennas, including iteratively performing a pair of training sequences, wherein the pair of training sequences includes estimating a transmitter antenna-array weight vector and a receiver antenna-array weight vector.