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. 06, 2016
Filed:
Jul. 29, 2014
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Chan-Hong Kim, Hwaseong-si, KR;
Tae-Young Kim, Seongnam-si, KR;
Ji-Yun Seol, Seongnam-si, KR;
Jae-Seung Son, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01); H04W 52/18 (2009.01); H04W 52/42 (2009.01); H04B 17/318 (2015.01); H04B 7/04 (2006.01); H04B 7/06 (2006.01);
U.S. Cl.
CPC ...
H04W 52/18 (2013.01); H04B 7/0426 (2013.01); H04B 7/0456 (2013.01); H04B 7/0617 (2013.01); H04B 7/0639 (2013.01); H04B 7/0665 (2013.01); H04B 17/318 (2015.01); H04W 52/42 (2013.01);
Abstract
A transmission normalization in a wireless communication system adopting hybrid beamforming is provided. An operating method of a transmitter includes transmitting control information on transmission power normalization, receiving information indicating a precoding matrix and an analog beam selected based on the control information, and transmitting a signal normalized using a normalization coefficient corresponding a combination of the precoding matrix and the analog beam.