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. 07, 2015
Filed:
Jun. 11, 2013
Applicant:
Marvell International Ltd., Hamilton, BM;
Inventors:
Ronen Mayrench, Ra'anana, IL;
Ezer Melzer, Tel Aviv, IL;
Assignee:
MARVELL INTERNATIONAL LTD, Hamilton, BM;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/10 (2006.01);
U.S. Cl.
CPC ...
H04B 1/1027 (2013.01);
Abstract
A method includes receiving a signal via multiple receive antennas. A noise covariance matrix, which indicates noise correlations between pairs of the receive antennas, is estimated. A stability criterion defined over the noise covariance matrix is evaluated, and the noise covariance matrix is modified when the stability criterion is violated. The received signal is processed using the modified noise covariance matrix.