Title:
METHOD AND SYSTEM FOR ENABLING RECEPTION OF PLURALITY OF PDCCH FROM PLURALITY OF TRPS
Document Type and Number:
WIPO Patent Application WO/2023/234683
Kind Code:
A1
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to the disclosure, a method and a User Equipment (UE) for enabling reception of plurality of Physical Downlink Control Channel (PDCCH) from plurality of Transmission Reception Points (TRPs) are provided. The method includes receiving, by the UE, at least one Radio Resource Control (RRC) configuration message in relation to at least one TRP of a plurality of TRPs within a cell in a wireless communication system, wherein the at least one RRC configuration message comprises one or more CORESETpoolindex for one or more corresponding CORESETs associated with the at least one TRP, and wherein the at least one RRC configuration message is used to configure the one or more CORESETs and a plurality of search spaces associated with each CORESET, and enabling reception of each PDCCH of a plurality of PDCCH from each TRP of the plurality of TRPs based on the at least one RRC configuration message.
Inventors:
MULGAONKAR DATTARAJ DILEEP RAUT (IN)
SHARMA DIWAKAR (IN)
PARK KYOUNGMIN (KR)
MURALIDHAR KARTHIK (IN)
MONDAL SANTANU (IN)
JANG YOUNGROK (KR)
SHARMA DIWAKAR (IN)
PARK KYOUNGMIN (KR)
MURALIDHAR KARTHIK (IN)
MONDAL SANTANU (IN)
JANG YOUNGROK (KR)
Application Number:
PCT/KR2023/007403
Publication Date:
December 07, 2023
Filing Date:
May 31, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W72/231; H04B7/024; H04L5/00
Domestic Patent References:
| WO2021006715A1 | 2021-01-14 | |||
| WO2021224283A1 | 2021-11-11 |
Foreign References:
| US20210314953A1 | 2021-10-07 |
Other References:
SAMSUNG: "Maintenance on Rel-17 multi-TRP and HST-SFN", 3GPP TSG RAN WG1 #109-E, R1-2203856, 25 April 2022 (2022-04-25), XP052137899
VIVO: "Maintenance on enhancements for multi-TRP deployment", 3GPP TSG RAN WG1 #109-E, R1-2203506, 25 April 2022 (2022-04-25), XP052137772
VIVO: "Maintenance on enhancements for multi-TRP deployment", 3GPP TSG RAN WG1 #109-E, R1-2203506, 25 April 2022 (2022-04-25), XP052137772
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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