Title:
METHOD AND DEVICE FOR TRANSMITTING/RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/200166
Kind Code:
A1
Abstract:
A user equipment according to one or more embodiments disclosed in the present specification can receive configuration information about a plurality of CSI-RS resources, measure CSI on the basis of one or more from among the plurality of CSI-RS resources configured through the configuration information, and transmit a CSI report including the CSI measurement result, wherein the CSI report can include a plurality of bitmaps related to the CSI measurement, a first bitmap from among the plurality of bitmaps is for reporting one or more CSI-RS resources selected for the CSI measurement from among the plurality of CSI-RS resources, and a second bitmap from among the plurality of bitmaps is for reporting positions of non-zero coefficients from among coefficients related to a CSI codebook for each of the selected one or more CSI-RS resources.
Inventors:
PARK HAEWOOK (KR)
KIM HYUNGTAE (KR)
KIM KYUSEOK (KR)
KIM HYUNGTAE (KR)
KIM KYUSEOK (KR)
Application Number:
PCT/KR2023/004497
Publication Date:
October 19, 2023
Filing Date:
April 04, 2023
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/0456; H04B7/024; H04B7/06; H04L5/00
Domestic Patent References:
| WO2021068149A1 | 2021-04-15 | |||
| WO2021254954A1 | 2021-12-23 | |||
| WO2022018672A1 | 2022-01-27 | |||
| WO2022051941A1 | 2022-03-17 |
Foreign References:
| US20210075482A1 | 2021-03-11 |
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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