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:
Apr. 06, 2021
Filed:
Mar. 14, 2018
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Yeqing Hu, Garland, TX (US);
Boon Loong Ng, Plano, TX (US);
Young-Han Nam, Plano, TX (US);
Jin Yuan, Richardson, TX (US);
Gary Xu, Allen, TX (US);
Ji-Yun Seol, Seongnam-Si, KR;
Jianzhong Zhang, Plano, TX (US);
Samsung Electronics Co., Ltd., Suwon-si,, KR;
Abstract
A method for a user equipment (UE) is provided. The method comprises receiving, from a base station (BS), information via a dynamic signaling comprising at least one of a medium access control channel element (MAC CE) or downlink control information (DCI) that includes information for a set of channel state information-reference signal (CSI-RS); identifying CSI-RS resources each of which comprises a set of antenna ports based on the information; and measuring CSI using an aggregation of the CSI-RS resources, wherein an energy per resource element (EPRE) ratio between a CSI-RS and a physical downlink shared channel (PDSCH) is configured in the information to each of the CSI-RS resources comprising the aggregated CSI-RS resources.