Title:
MULTI-CARRIER COMMUNICATION CONTROL METHOD AND APPARATUS, AND COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/011611
Kind Code:
A1
Abstract:
Disclosed in the present application are a multi-carrier communication control method and apparatus, and a communication device. The method comprises: when a terminal is in multi-carrier aggregation or supplementary uplink, a network-side device acquiring the capability of a maximum uplink sending time duty ratio that is supported by the terminal on each activated carrier frequency band, and the capability of a maximum uplink sending time duty ratio that is supported by the terminal under a carrier frequency band combination corresponding to a multi-carrier frequency band; and the network-side device adjusting the actual uplink sending time of the terminal on each activated carrier frequency band, so as to obtain the actual uplink sending time duty ratio of the terminal on each activated carrier frequency band, so that the actual uplink sending time duty ratio of the terminal on each activated carrier frequency band, the capability of the maximum uplink sending time duty ratio that is supported by the terminal on each activated carrier frequency band, and the capability of the maximum uplink sending time duty ratio that is supported by the terminal under the carrier frequency band combination corresponding to the multi-carrier frequency band satisfy a preset relationship.
Inventors:
LIU ZIQI (CN)
FENG SANJUN (CN)
FENG SANJUN (CN)
Application Number:
PCT/CN2022/110408
Publication Date:
February 09, 2023
Filing Date:
August 05, 2022
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04L5/00; H04W8/24; H04W72/04
Domestic Patent References:
| WO2021100099A1 | 2021-05-27 | |||
| WO2021029082A1 | 2021-02-18 | |||
| WO2020047759A1 | 2020-03-12 | |||
| WO2021057965A1 | 2021-04-01 |
Other References:
CHINA TELECOM: "Discussion on SAR schemes for UE power class 2 NR inter-band CA with 2UL", 3GPP DRAFT; R4-2106275, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG4, no. Electronic Meeting; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052176125
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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