Title:
DEVICE AND METHOD FOR TRANSMITTING/RECEIVING SIGNAL ON BASIS OF CROSS DIVISION DUPLEX (XDD) IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/005621
Kind Code:
A1
Abstract:
The present disclosure relates to a 5G or 6G communication system for supporting higher data transmission rates. A method performed by a base station supporting a time division duplex (TDD) system in a wireless communication system, according to various embodiments of the present disclosure, may comprise the steps of: transmitting, to a terminal, resource configuration information including a first cross division duplex-uplink (XDD-UL) section; determining whether a change of the first XDD-UL section is necessary; identifying a second XDD-UL section on the basis of the determination result; transmitting, to the terminal, information about the second XDD-UL section; and receiving, from the terminal, an uplink signal on the basis of the first XDD-UL section and/or the second XDD-UL section.
Inventors:
AN CHANHO (KR)
KWUN JONGHYUNG (KR)
LEE JINHYUK (KR)
KIM JONGHYUNE (KR)
KIM TAEKHOON (KR)
YANG JINWOO (KR)
JI HYOUNGJU (KR)
CHOI SEUNGHOON (KR)
CHOI YOUNGKYU (KR)
KWUN JONGHYUNG (KR)
LEE JINHYUK (KR)
KIM JONGHYUNE (KR)
KIM TAEKHOON (KR)
YANG JINWOO (KR)
JI HYOUNGJU (KR)
CHOI SEUNGHOON (KR)
CHOI YOUNGKYU (KR)
Application Number:
PCT/KR2023/095024
Publication Date:
January 04, 2024
Filing Date:
June 26, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L5/14; H04L5/00; H04W8/24; H04W72/04; H04W72/21; H04W72/23
Domestic Patent References:
| WO2021066441A1 | 2021-04-08 |
Foreign References:
| KR20220008596A | 2022-01-21 | |||
| KR20190011634A | 2019-02-07 | |||
| US20180192400A1 | 2018-07-05 | |||
| US20200177341A1 | 2020-06-04 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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