Title:
BASE STATION DEVICE, RELAY DEVICE, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/270121
Kind Code:
A1
Abstract:
This base station device determines a TDD pattern indicating configurations of uplink communication and downlink communication to be used in communication with a first user device by establishing a first access line using time division duplex (TDD), notifies information for enabling determination of the determined TDD pattern, through communication of the base station device, to a relay device which carries out communication with a second user device by establishing a second access line using the TDD, and sets an operation of the first access line in accordance with the determined TDD pattern after the notification of the information for enabling the determination of the TDD pattern.
Inventors:
MAEDA YOICHI (JP)
Application Number:
PCT/JP2022/016831
Publication Date:
December 29, 2022
Filing Date:
March 31, 2022
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
H04W72/04; H04W16/26
Domestic Patent References:
| WO2017168112A1 | 2017-10-05 |
Foreign References:
| JP2019534625A | 2019-11-28 | |||
| JP6285647B2 | 2018-02-28 | |||
| JP2021103549A | 2021-07-15 |
Other References:
VIVO: "Enhancement to resource multiplexing between child and parent links", 3GPP DRAFT; R1-2007684, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20201026 - 20201113, 24 October 2020 (2020-10-24), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051946475
HUAWEI; HISILICON: "Resource multiplexing between backhaul and access for IAB duplexing enhancements", 3RD GENERATION PARTNERSHIP PROJECT (3GPP), vol. RAN WG1, 7 April 2021 (2021-04-07), pages 1 - 13, XP052177060
HUAWEI; HISILICON: "Resource multiplexing between backhaul and access for IAB duplexing enhancements", 3RD GENERATION PARTNERSHIP PROJECT (3GPP), vol. RAN WG1, 7 April 2021 (2021-04-07), pages 1 - 13, XP052177060
Attorney, Agent or Firm:
OHTSUKA PATENT OFFICE, P.C. (JP)
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