US Patent No. 10,219,260

DYNAMIC TDD DATA CHANNEL TRANSMISSION METHOD AND APPARATUS FOR WIRELESS COMMUNICATION SYSTEM


Patent No. 10,219,260
Issue Date February 26, 2019
Title Dynamic Tdd Data Channel Transmission Method And Apparatus For Wireless Communication System
Inventorship Hyoungju Ji, Seoul (KR)
Joonyoung Cho, Gyeonggi-do (KR)
Seunghoon Choi, Gyeonggi-do (KR)
Youngbum Kim, Seoul (KR)
Assignee Samsung Electronics Co., Ltd., (KR)

Claim of US Patent No. 10,219,260

1. A method by a terminal, the method comprising:receiving system information including a first time division duplex (TDD) configuration, wherein the first TDD configuration is one of a predetermined set of TDD configurations;
receiving configuration information including information associated with a first subframe, via a higher layer signaling;
receiving, on a physical downlink control channel (PDCCH), control information in the first subframe identified based on the configuration information; and
identifying a second TDD configuration, wherein the second TDD configuration is one of a subset of the predetermined set of TDD configurations based on the control information,
wherein the first TDD configuration and the second TDD configuration are associated with a type of each subframe in a radio frame.