Invention Grant
- Patent Title: Method and apparatus for reporting channel state information in wireless communication system
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Application No.: US15800723Application Date: 2017-11-01
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Publication No.: US10432288B2Publication Date: 2019-10-01
- Inventor: Youngwoo Kwak , Hoondong Noh
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2016-0144714 20161101
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04L5/00

Abstract:
A communication technique is provided for converging a 5th generation (5G) communication system for supporting higher data rates beyond a 4th generation (4G) system with an Internet of things (IoT) technology. The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car or connected cars, health care, digital education, smart retail, security and safety services. A method for receiving channel state information (CSI) according to an embodiment of the present disclosure includes transmitting configuration information on hybrid CSI, the configuration information including configuration on two enhanced multiple input multiple output (eMIMO) types and first information indicating for which an eMIMO type a CSI reporting is triggered transmitting second information triggering the CSI reporting, and receiving the CSI based on the second information and configuration information, and wherein the CSI is associated with the eMIMO type indicated by the first information.
Public/Granted literature
- US20180123668A1 METHOD AND APPARATUS FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2018-05-03
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