Title:
METHOD FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM SUPPORTING FULL DUPLEX COMMUNICATION, AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/059812
Kind Code:
A1
Abstract:
The present document discloses a method by which a transmission device transmits and receives a signal in a wireless communication system, comprising the steps of: transmitting a reference signal (RS) using a transmission beam; measuring the strength of a self-interference (SI) signal on the basis of the RS; receiving feedback information associated with the RS; and adjusting the transmission beam on the basis of the strength of the SI signal and the feedback information, wherein the RS includes request information for requesting channel state measurement, and the request information includes information on whether link quality measurement is performed, and information on resource allocation of the RS.
Inventors:
KIM INSU (KR)
KIM WOOCHAN (KR)
KIM WOOCHAN (KR)
Application Number:
PCT/KR2020/012469
Publication Date:
March 24, 2022
Filing Date:
September 16, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00; H04B7/06; H04B17/318; H04B17/345; H04L5/14
Domestic Patent References:
| WO2019190210A1 | 2019-10-03 |
Foreign References:
| KR20160113869A | 2016-10-04 | |||
| US10720978B1 | 2020-07-21 | |||
| US20200052765A1 | 2020-02-13 |
Other References:
ZHANG JIN, CHENG YING, LIU XIAOJUN: "Tunable directional subwavelength acoustic antenna based on Mie resonance", SCIENTIFIC REPORTS, vol. 8, no. 1, 1 December 2018 (2018-12-01), XP055913882, DOI: 10.1038/s41598-018-27970-5
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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