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Patent Searching and Data


Title:
CONFIGURATION METHODS FOR TIME DIVISION MULTIPLEXING CARRIER AGGREGATION, TERMINAL, AND NETWORK SIDE DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/001965
Kind Code:
A1
Abstract:
Disclosed in the present application are configuration methods for time division multiplexing carrier aggregation, a terminal, and a network side device, belonging to the technical field of wireless communications. One configuration method for time division multiplexing carrier aggregation in the embodiments of the present application comprises: a terminal sends first capability information to a network side device, wherein the first capability information indicates that the terminal has the following capability: supporting a half-duplex operation in time division multiplexing (TDD) carrier aggregation (CA) of serving cells having subcarrier spacings (SCSs) which are not completely the same; and the terminal receives configuration information sent by the network side device, wherein the configuration information is used for configuring target TDD CA, and the SCSs of a plurality of serving cells configured in the target TDD CA are not completely the same.

Inventors:
WANG LIHUI (CN)
Application Number:
PCT/CN2023/102159
Publication Date:
January 04, 2024
Filing Date:
June 25, 2023
Export Citation:
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Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04L5/00
Foreign References:
CN113852987A2021-12-28
US20220014345A12022-01-13
Other References:
MODERATOR (NTT DOCOMO, INC.): "Summary on UE features for TEIs", 3GPP TSG RAN WG1 #101 E-MEETING R1-2004414, 25 May 2020 (2020-05-25), XP051890550
HUAWEI, HISILICON, CATT: "CR on half-duplex operation", 3GPP TSG-RAN2 MEETING #114 ELECTRONIC, R2-2105713, 11 May 2021 (2021-05-11), XP052007227
HUAWEI, HISILICON: "Correction on the capability field DiffSCS-DAPS", 3GPP TSG-RAN WG2 #115-E R2-2108641, 6 August 2021 (2021-08-06), XP052034976
Attorney, Agent or Firm:
COHORIZON INTELLECTUAL PROPERTY INC. (CN)
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