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:
Aug. 16, 2011
Filed:
Nov. 07, 2007
Applicants:
Eun-chul Yoon, Yongin-si, KR;
Min-su Lee, Seoul, KR;
Inventors:
Eun-Chul Yoon, Yongin-si, KR;
Min-Su Lee, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus and method for beamforming in a communication system are provided, in which a base station receives a channel vector from each of a plurality of mobile stations, generates an uplink channel matrix using the received channel vectors, generates a beamforming weight vector using the uplink channel matrix and a fixed constant that minimizes a channel error rate, and forms beams using the beamforming weight vector.
Yoon, Eun-Chul. (2011). Apparatus and method for beamforming in a communication system (U.S. Patent No. 8000744). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8000744
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