JP7347656B2 - 通信装置、通信方法、および通信システム - Google Patents

通信装置、通信方法、および通信システム Download PDF

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Publication number
JP7347656B2
JP7347656B2 JP2022513807A JP2022513807A JP7347656B2 JP 7347656 B2 JP7347656 B2 JP 7347656B2 JP 2022513807 A JP2022513807 A JP 2022513807A JP 2022513807 A JP2022513807 A JP 2022513807A JP 7347656 B2 JP7347656 B2 JP 7347656B2
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sensing
communication device
communication
resource
slot
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Japanese (ja)
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JPWO2021205610A1 (https=
JPWO2021205610A5 (https=
Inventor
フィテン チェン
ジヤンミン ウー
紅陽 陳
道春 中村
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Fujitsu Ltd
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Fujitsu Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/40—Resource management for direct mode communication, e.g. D2D or sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2022513807A 2020-04-09 2020-04-09 通信装置、通信方法、および通信システム Active JP7347656B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/016008 WO2021205610A1 (ja) 2020-04-09 2020-04-09 通信装置、通信方法、および通信システム

Publications (3)

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JPWO2021205610A1 JPWO2021205610A1 (https=) 2021-10-14
JPWO2021205610A5 JPWO2021205610A5 (https=) 2022-10-14
JP7347656B2 true JP7347656B2 (ja) 2023-09-20

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JP2022513807A Active JP7347656B2 (ja) 2020-04-09 2020-04-09 通信装置、通信方法、および通信システム

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US (1) US20230024809A1 (https=)
JP (1) JP7347656B2 (https=)
CN (1) CN115362740B (https=)
WO (1) WO2021205610A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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CN116724596A (zh) * 2021-01-14 2023-09-08 苹果公司 使用资源再评估和资源抢占的用于减少感测ue的功率节省感测
US20240090024A1 (en) * 2021-03-05 2024-03-14 Telefonaktiebolaget Lm Ericsson (Publ) Coordination of periodic and aperiodic sensing for autonomous transmission
EP4309440A2 (en) * 2021-04-05 2024-01-24 Huawei Technologies Co., Ltd. Resource selection in a sidelink communication with partial sensing
US12432755B2 (en) 2021-09-24 2025-09-30 Apple Inc. Procedures of sidelink resource pool resource use with reduced sensing
CN117898005A (zh) * 2021-11-05 2024-04-16 Oppo广东移动通信有限公司 验证侧行链路资源的方法和设备以及用户设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019530325A (ja) 2016-09-10 2019-10-17 エルジー エレクトロニクス インコーポレイティド 無線通信システムでｖ２ｘ通信が行われる有限な個数のリソースに対する予約を行う方法およびその方法を利用する端末
WO2021181708A1 (ja) 2020-03-13 2021-09-16 株式会社Ｎｔｔドコモ 端末及び通信方法

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US10383147B2 (en) * 2015-12-28 2019-08-13 Samsung Electronics Co., Ltd. Methods and apparatus for resource collision avoidance in vehicle to vehicle communication
US11357045B2 (en) * 2016-09-28 2022-06-07 Lg Electronics Inc. Method and apparatus for selecting resource and transmitting PSSCH in wireless communication system
JP2020017778A (ja) * 2016-11-02 2020-01-30 株式会社Ｎｔｔドコモ ユーザ装置及びリソース選択方法
CN112425233B (zh) * 2018-08-01 2024-10-01 松下电器（美国）知识产权公司 用户设备和通信方法
CN112335308B (zh) * 2018-09-28 2024-12-13 英特尔公司 用于新无线电中的重复传输的时域资源分配
US12550189B2 (en) * 2020-01-22 2026-02-10 Nec Corporation Methods for communication, terminal device, network device, and computer readable media
CN115399004A (zh) * 2020-04-08 2022-11-25 Oppo广东移动通信有限公司 用户设备及其资源分配方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019530325A (ja) 2016-09-10 2019-10-17 エルジー エレクトロニクス インコーポレイティド 無線通信システムでｖ２ｘ通信が行われる有限な個数のリソースに対する予約を行う方法およびその方法を利用する端末
WO2021181708A1 (ja) 2020-03-13 2021-09-16 株式会社Ｎｔｔドコモ 端末及び通信方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Fujitsu，Further Considerations on NR-V2X Resource Selection Procedure of Mode 2(a) in Mixture Scenario [online]，3GPP TSG RAN WG1 #96 R1-1901947，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_96/Docs/R1-1901947.zip>，2019年03月01日
ITRI，Remaining Issues on NR Sidelink Resource Allocation Mechanism for Mode 2 [online]，3GPP TSG RAN WG1 #99 R1-1912582，Internet<URL:https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_99/Docs/R1-1912582.zip>，2019年11月22日
Spreadtrum Communications，Discussion on resource allocation for Mode-2 [online]，3GPP TSG RAN WG1 #96 R1-1902722，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_96/Docs/R1-1902722.zip>，2019年03月01日

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Publication number Publication date
US20230024809A1 (en) 2023-01-26
CN115362740B (zh) 2026-01-23
JPWO2021205610A1 (https=) 2021-10-14
WO2021205610A1 (ja) 2021-10-14
CN115362740A (zh) 2022-11-18

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