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. 10, 2019
Filed:
Mar. 05, 2014
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Younsun Kim, Seongnam-si, KR;
Cheng Shan, Suwon-si, KR;
Juho Lee, Suwon-si, KR;
Hyojin Lee, Seoul, KR;
Kiil Kim, Yongin-si, KR;
Joonyoung Cho, Suwon-si, KR;
Hyoungju Ji, Seoul, KR;
Sangmin Ro, Seoul, KR;
Seunghoon Choi, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method for transmitting control information by a base station in a wireless communication system is provided. The method includes determining a precoder to be applied to a resource and a Demodulation Reference Signal (DMRS) port, the resource being used to transmit the control information, and the DMRS port corresponding to the resource and being used to transmit a DMRS, precoding the resource and the DMRS port by using the determined precoder, and transmitting the control information and the DMRS to a user equipment.