JP2024515245A - ネットワークノード、ユーザ機器、および参照信号用利用可能性情報の通信のためにそれらの中で行われる方法 - Google Patents

ネットワークノード、ユーザ機器、および参照信号用利用可能性情報の通信のためにそれらの中で行われる方法 Download PDF

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JP2024515245A
JP2024515245A JP2023561743A JP2023561743A JP2024515245A JP 2024515245 A JP2024515245 A JP 2024515245A JP 2023561743 A JP2023561743 A JP 2023561743A JP 2023561743 A JP2023561743 A JP 2023561743A JP 2024515245 A JP2024515245 A JP 2024515245A
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Japan
Prior art keywords
trs
network node
reference signal
configuration
tracking reference
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JP2023561743A
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Japanese (ja)
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JP2024515245A5 (enExample
Inventor
シナ マレキ，
アジット ニンバルカー，
アリ ナダー，
ラヴィキラン ノリー，
アンドレス レイアル，
イルミアワン シュビ，
Original Assignee
テレフオンアクチーボラゲット エルエム エリクソン（パブル）
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Publication of JP2024515245A publication Critical patent/JP2024515245A/ja
Publication of JP2024515245A5 publication Critical patent/JP2024515245A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023561743A 2021-04-06 2022-04-06 ネットワークノード、ユーザ機器、および参照信号用利用可能性情報の通信のためにそれらの中で行われる方法 Pending JP2024515245A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163171373P 2021-04-06 2021-04-06
US63/171,373 2021-04-06
US202163185577P 2021-05-07 2021-05-07
US63/185,577 2021-05-07
PCT/SE2022/050348 WO2022216213A1 (en) 2021-04-06 2022-04-06 Network node, user equipment, and methods performed therein for communication of availability information for reference signals

Publications (2)

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JP2024515245A true JP2024515245A (ja) 2024-04-08
JP2024515245A5 JP2024515245A5 (enExample) 2025-03-14

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JP2023561743A Pending JP2024515245A (ja) 2021-04-06 2022-04-06 ネットワークノード、ユーザ機器、および参照信号用利用可能性情報の通信のためにそれらの中で行われる方法

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US (1) US20240187988A1 (enExample)
EP (1) EP4320937A1 (enExample)
JP (1) JP2024515245A (enExample)
WO (1) WO2022216213A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220322281A1 (en) * 2021-04-06 2022-10-06 Mediatek Inc. Enhancements on signaling of tracking reference signal (trs) configuration update for idle mode or inactive mode user equipment (ue)
CN115209530B (zh) * 2021-04-13 2025-02-07 展讯半导体(南京)有限公司 参考信号可用性指示方法和设备
CN115333705B (zh) * 2021-05-11 2024-08-13 大唐移动通信设备有限公司 信息指示、获取方法及装置
JP7652643B2 (ja) * 2021-06-30 2025-03-27 株式会社デンソー 端末及び無線通信方法
GB202111246D0 (en) * 2021-08-04 2021-09-15 Nordic Semiconductor Asa Paging
US12484019B2 (en) * 2021-10-01 2025-11-25 Intel Corporation Techniques for paging early indication for UE power saving in idle/inactive state
US12550120B2 (en) * 2022-01-05 2026-02-10 Qualcomm Incorporated Location of tracking reference signal availability information
US12439393B2 (en) * 2022-06-14 2025-10-07 Qualcomm Incorporated Indicating an availability of a tracking reference signal (TRS) associated with a subset of TRS resource sets
US12526745B2 (en) * 2023-05-12 2026-01-13 Qualcomm Incorporated Power saving for connected devices
US12439339B1 (en) * 2024-06-03 2025-10-07 Mentats Co., Ltd. Method and apparatus for power saving using tracking reference signal configuration

Citations (1)

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Publication number Priority date Publication date Assignee Title
WO2022074748A1 (ja) * 2020-10-06 2022-04-14 株式会社Ｎｔｔドコモ 端末、基地局、及びページング方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3476157B1 (en) * 2016-07-22 2022-08-31 Samsung Electronics Co., Ltd. Method and system for system information acquisition in wireless communication system
US20220303089A1 (en) * 2021-03-22 2022-09-22 Mediatek Inc. Enhancements on tracking reference signal (trs)-based power saving design for idle mode or inactive mode user equipment (ue)

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022074748A1 (ja) * 2020-10-06 2022-04-14 株式会社Ｎｔｔドコモ 端末、基地局、及びページング方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "Assistance RS occasions for IDLE/inactive mode[online]", 3GPP TSG RAN WG1 #104-E R1-2100217, JPN6025053375, 19 January 2021 (2021-01-19), ISSN: 0005765998 *
LENOVO, MOTOROLA MOBILITY: "Provision of TRS/CSI-RS for idle/inactive UEs[online]", 3GPP TSG RAN WG1 #104-E R1-2100999, JPN6025053378, 19 January 2021 (2021-01-19), ISSN: 0005765996 *
OPPO: "Further discussion on RS occasion for idle/inactive UEs[online]", 3GPP TSG RAN WG1 #104-E R1-2100169, JPN6025053377, 18 January 2021 (2021-01-18), ISSN: 0005765997 *

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WO2022216213A1 (en) 2022-10-13
EP4320937A1 (en) 2024-02-14
US20240187988A1 (en) 2024-06-06

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