JPWO2021247431A5 - - Google Patents

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Publication number
JPWO2021247431A5
JPWO2021247431A5 JP2022557897A JP2022557897A JPWO2021247431A5 JP WO2021247431 A5 JPWO2021247431 A5 JP WO2021247431A5 JP 2022557897 A JP2022557897 A JP 2022557897A JP 2022557897 A JP2022557897 A JP 2022557897A JP WO2021247431 A5 JPWO2021247431 A5 JP WO2021247431A5
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JP
Japan
Prior art keywords
timing
reference signal
accuracy
positioning
timing accuracy
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JP2022557897A
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English (en)
Japanese (ja)
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JP2023529253A (ja
JP7677991B2 (ja
JP2023529253A5 (https=
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Priority claimed from US17/332,841 external-priority patent/US11678279B2/en
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Publication of JPWO2021247431A5 publication Critical patent/JPWO2021247431A5/ja
Publication of JP2023529253A5 publication Critical patent/JP2023529253A5/ja
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JP2022557897A 2020-06-04 2021-05-28 ユーザ機器（ｕｅ）の節電状態中における基準信号送信のタイミング精度 Active JP7677991B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202063034731P 2020-06-04 2020-06-04
US63/034,731 2020-06-04
US202063039265P 2020-06-15 2020-06-15
US63/039,265 2020-06-15
US17/332,841 2021-05-27
US17/332,841 US11678279B2 (en) 2020-06-04 2021-05-27 Timing accuracy for reference signal transmission during user equipment (UE) power saving state
PCT/US2021/034969 WO2021247431A1 (en) 2020-06-04 2021-05-28 Timing accuracy for reference signal transmission during user equipment (ue) power saving state

Publications (4)

Publication Number Publication Date
JP2023529253A JP2023529253A (ja) 2023-07-10
JPWO2021247431A5 true JPWO2021247431A5 (https=) 2024-05-13
JP2023529253A5 JP2023529253A5 (https=) 2024-05-13
JP7677991B2 JP7677991B2 (ja) 2025-05-15

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ID=78818177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022557897A Active JP7677991B2 (ja) 2020-06-04 2021-05-28 ユーザ機器（ｕｅ）の節電状態中における基準信号送信のタイミング精度

Country Status (8)

Country Link
US (1) US11678279B2 (https=)
EP (1) EP4162734A1 (https=)
JP (1) JP7677991B2 (https=)
KR (1) KR20230020969A (https=)
CN (1) CN115804159A (https=)
BR (1) BR112022023874A2 (https=)
PH (1) PH12022552450A1 (https=)
WO (1) WO2021247431A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11522661B2 (en) * 2019-04-12 2022-12-06 Qualcomm Incorporated Reference signal patterns based on relative speed between a transmitter and receiver
US11832212B2 (en) * 2020-07-27 2023-11-28 Samsung Electronics Co., Ltd. Positioning in RRC idle and inactive states
US11877262B2 (en) * 2020-08-13 2024-01-16 Qualcomm Incorporated Interaction of uplink and downlink positioning reference signals (PRS) with respect to discontinuous reception (DRX)
EP4200994A1 (en) * 2020-08-21 2023-06-28 Lenovo (Singapore) Pte. Ltd. Configuring a wakeup signal
CN112789910A (zh) * 2020-11-30 2021-05-11 北京小米移动软件有限公司 定时调整方法及装置、通信设备和存储介质
CN114666875B (zh) * 2020-12-23 2025-06-20 维沃移动通信有限公司 上行定位处理方法及相关设备
US11856545B1 (en) * 2021-02-03 2023-12-26 Espan Systems High precision distance computations for FTM estimates
KR102472515B1 (ko) * 2021-10-05 2022-11-30 주식회사 블랙핀 무선 이동 통신 시스템에서 인액티브 상태 천이를 위한 셀선택 후 사운딩기준신호를 전송하는 방법 및 장치
CN116419157A (zh) * 2021-12-31 2023-07-11 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
US12369155B2 (en) * 2022-01-07 2025-07-22 Mediatek Inc. Method and apparatus for scheduling restriction with higher subcarrier spacing in mobile communications
CN117377136A (zh) * 2022-07-01 2024-01-09 维沃移动通信有限公司 旁链路定位参考信号的传输方法及装置
US12487312B2 (en) * 2022-07-15 2025-12-02 Apple Inc. Dynamic and intermittent localization
US20240206006A1 (en) * 2022-12-20 2024-06-20 Qualcomm Incorporated Reference signal and channel state information processing outside a discontinuous reception active time
US20240276594A1 (en) * 2023-02-15 2024-08-15 Qualcomm Incorporated Communication skipping in discontinuous reception
CN117280796A (zh) * 2023-08-09 2023-12-22 北京小米移动软件有限公司 信息传输方法及装置、通信设备、通信系统及存储介质

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101808362B (zh) * 2009-02-13 2014-03-12 上海贝尔股份有限公司 一种用于调整移动台睡眠模式的方法及装置
WO2010126842A1 (en) * 2009-04-27 2010-11-04 Interdigital Patent Holdings, Inc. Reference signals for positioning measurements
US10531512B2 (en) * 2015-04-01 2020-01-07 Huawei Technologies Co., Ltd. System and method for a tracking channel
EP3273607B1 (en) * 2016-07-20 2023-01-18 Semtech Corporation Method and system of timing and localizing a radio signal
EP3497991B1 (en) * 2016-08-10 2021-10-13 Convida Wireless, LLC Methods, network and devices for determining a position of a terminal device
US20180092063A1 (en) * 2016-09-29 2018-03-29 Qualcomm Incorporated Uplink and downlink based mobility with single frequency network paging and/or keep alive signals
US10834695B2 (en) * 2016-10-10 2020-11-10 Telefonaktiebolaget Lm Ericsson (Publ) OTDOA network assistance to MTC/NB-IoT user equipment
US20180317107A1 (en) * 2017-04-28 2018-11-01 Qualcomm Incorporated Adaptive wake-up scheduling under prs muting
CN110730501B (zh) * 2018-07-17 2021-12-28 华为技术有限公司 定位方法、装置及设备
CN112534892B (zh) * 2018-08-09 2024-08-13 联想（新加坡）私人有限公司 用于上行链路传输功率分配的装置及其方法
US11451926B2 (en) * 2018-10-31 2022-09-20 Qualcomm Incorporated Methods and systems for on-demand transmission of a positioning reference signal in a wireless network
EP3874832A1 (en) * 2018-11-02 2021-09-08 Telefonaktiebolaget LM Ericsson (publ) Adaption of reference signal muting configuration
WO2020159312A1 (ko) * 2019-02-01 2020-08-06 엘지전자 주식회사 무선 통신 시스템에서 단말의 위치를 측정하는 방법 및 단말
TWI836031B (zh) * 2019-03-27 2024-03-21 美商內數位專利控股公司 Nr中閒置/不活動模式定位方法、裝置及系統
US12155602B2 (en) * 2019-05-02 2024-11-26 Lg Electronics Inc. Method for transmitting or receiving signal in wireless communication system, and device for supporting same
US12309762B2 (en) * 2019-06-28 2025-05-20 Interdigital Patent Holdings, Inc. Apparatus, system, method, and computer-readable medium for performing beam failure recovery
CN115398852B (zh) * 2020-02-14 2024-08-27 瑞典爱立信有限公司 针对不同pdcch监测能力的ca限制
CN113709787A (zh) * 2020-05-20 2021-11-26 华为技术有限公司 一种管理上行测量的方法、装置和系统
US11889425B2 (en) * 2021-09-10 2024-01-30 Nokia Technologies Oy Methods and apparatuses for mitigating reduced complexity features impact on positioning performance

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