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:
Dec. 29, 2020
Filed:
Apr. 21, 2020
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/04 (2017.01); H04B 7/0456 (2017.01); H04B 7/06 (2006.01); H04B 7/0426 (2017.01);
U.S. Cl.
CPC ...
H04B 7/0456 (2013.01); H04B 7/043 (2013.01); H04B 7/0695 (2013.01);
Abstract
A method and system for selecting precoding matrix index are herein disclosed. The method includes determining a precoder and candidate beams, selecting base beams based on a correlation power between the determined precoder and determined candidate beams, and estimating amplitude coefficients and cophase coefficients by projecting a channel on the selected base beams.
Quick Actions:
Zhan, Qi. (2020). Eigenvalue decomposition precoding matrix index selection (U.S. Patent No. 10879970). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10879970
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