JP2020509651A5 - - Google Patents

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Publication number
JP2020509651A5
JP2020509651A5 JP2019541708A JP2019541708A JP2020509651A5 JP 2020509651 A5 JP2020509651 A5 JP 2020509651A5 JP 2019541708 A JP2019541708 A JP 2019541708A JP 2019541708 A JP2019541708 A JP 2019541708A JP 2020509651 A5 JP2020509651 A5 JP 2020509651A5
Authority
JP
Japan
Prior art keywords
wtru
network device
srs
uplink time
configuration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
JP2019541708A
Other languages
English (en)
Japanese (ja)
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JP2020509651A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2018/016621 external-priority patent/WO2018144844A1/en
Publication of JP2020509651A publication Critical patent/JP2020509651A/ja
Publication of JP2020509651A5 publication Critical patent/JP2020509651A5/ja
Ceased legal-status Critical Current

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JP2019541708A 2017-02-03 2018-02-02 アップリンクビーム管理 Ceased JP2020509651A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762454568P 2017-02-03 2017-02-03
US62/454,568 2017-02-03
US201762501021P 2017-05-03 2017-05-03
US62/501,021 2017-05-03
PCT/US2018/016621 WO2018144844A1 (en) 2017-02-03 2018-02-02 Uplink beam management

Publications (2)

Publication Number Publication Date
JP2020509651A JP2020509651A (ja) 2020-03-26
JP2020509651A5 true JP2020509651A5 (enExample) 2021-02-18

Family

ID=61226679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019541708A Ceased JP2020509651A (ja) 2017-02-03 2018-02-02 アップリンクビーム管理

Country Status (7)

Country Link
US (1) US20200136708A1 (enExample)
EP (1) EP3577793A1 (enExample)
JP (1) JP2020509651A (enExample)
KR (1) KR20190119582A (enExample)
CN (1) CN110419177A (enExample)
IL (1) IL268437A (enExample)
WO (1) WO2018144844A1 (enExample)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3576315B1 (en) * 2017-02-06 2023-03-29 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Communication method, terminal device, and network device
KR102543491B1 (ko) * 2017-02-06 2023-06-14 삼성전자 주식회사 무선 통신 시스템에서 빔 탐색 및 운용 방법 및 장치
US11005687B2 (en) * 2017-02-21 2021-05-11 Lg Electronics Inc. Method for transmitting SRS in wireless communication system and terminal for same
US11224068B2 (en) * 2017-03-24 2022-01-11 Samsung Electronics Co., Ltd. Method and apparatus for contention-free random access and uplink power control in wireless communication system
EP4270811B1 (en) * 2017-03-31 2024-12-04 Apple Inc. Beam management procedure triggering and signaling delivery in fall-back mode
CN108809369B (zh) 2017-05-05 2023-11-03 华为技术有限公司 无线通信的方法、网络设备和终端设备
US11172486B2 (en) * 2017-08-09 2021-11-09 Telefonaktiebolaget Lm Ericsson (Publ) Network node and method in a wireless communications network
US11405091B2 (en) * 2017-08-16 2022-08-02 Telefonaktiebolaget Lm Ericsson (Publ) Energy efficient camping with optimal beam finding before access
US10700748B2 (en) 2017-10-09 2020-06-30 Qualcomm Incorporated Uplink beam training
CN110035488B (zh) * 2018-01-12 2024-05-17 华为技术有限公司 通信方法及装置
CN118300652A (zh) * 2018-08-17 2024-07-05 交互数字专利控股公司 用于多trp的波束管理
CN110838861B (zh) * 2018-08-17 2023-03-17 大唐移动通信设备有限公司 信号传输方法、波束确定方法及其装置
CN110912594B (zh) 2018-09-17 2022-12-06 华为技术有限公司 波束训练方法及装置
US11363465B2 (en) 2018-09-26 2022-06-14 Qualcomm Incorporated Licensed supplemental uplink as fallback with unlicensed uplink and downlink
CN113170432B (zh) * 2018-09-28 2023-05-05 中兴通讯股份有限公司 无线通信中的随机接入
WO2020068376A1 (en) * 2018-09-28 2020-04-02 Sony Mobile Communications Inc. Dynamic control of beam correspondence
US11178586B2 (en) 2018-10-03 2021-11-16 Qualcomm Incorporated Systems and methods for reporting of beam correspondence state
US11489577B2 (en) * 2019-02-14 2022-11-01 Sony Group Corporation Methods for establishing beam reciprocity, related wireless devices and related network nodes
EP3925081A4 (en) 2019-02-14 2022-11-02 Sony Group Corporation METHOD OF BEAM MATCHING SIGNALING, ASSOCIATED WIRELESS DEVICES, AND ASSOCIATED NETWORK NODES
CN113439410B (zh) * 2019-02-15 2025-01-07 苹果公司 用于动态配置用户装备探测参考信号(srs)资源的系统和方法
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
EP3963744A1 (en) * 2019-04-30 2022-03-09 Sony Group Corporation Methods for enabling beam reference signalling, wireless devices and network nodes
US10938459B2 (en) * 2019-05-10 2021-03-02 Qualcomm Incorporated Reduction of self-interference in full-duplex communication
CN112583463B (zh) 2019-09-30 2023-02-14 华为技术有限公司 一种波束的指示方法及装置
WO2021062764A1 (zh) * 2019-09-30 2021-04-08 华为技术有限公司 终端的定时提前量ta处理的方法和装置
WO2021096402A1 (en) * 2019-11-15 2021-05-20 Telefonaktiebolaget Lm Ericsson (Publ) Method and network node for uplink beam management
US11575420B2 (en) * 2019-12-10 2023-02-07 Qualcomm Incorporated Channel sounding techniques with analog beamforming
US11696333B2 (en) 2019-12-20 2023-07-04 Qualcomm Incorporated Beam sweep based random access msg 1 and msg 2
US12425897B2 (en) * 2019-12-20 2025-09-23 Qualcomm Incorporated Beam sweep based random access msg 2
WO2021138816A1 (zh) * 2020-01-07 2021-07-15 Oppo广东移动通信有限公司 用于波束选择的方法、终端设备和网络设备
CN114982188B (zh) * 2020-01-25 2024-03-19 高通股份有限公司 探测参考信号配置
US12401403B2 (en) 2020-01-27 2025-08-26 Qualcomm Incorporated Antenna group-specific parameter configuration in millimeter wave communications
WO2021154655A1 (en) 2020-01-27 2021-08-05 Qualcomm Incorporated Antenna group selection and indication in frequency bands
US12407385B2 (en) 2020-01-27 2025-09-02 Qualcomm Incorporated Signaling of beam correlation across millimeter wave frequency bands
US11831383B2 (en) 2020-01-27 2023-11-28 Qualcomm Incorporated Beam failure recovery assistance in upper band millimeter wave wireless communications
US20210234597A1 (en) * 2020-01-27 2021-07-29 Qualcomm Incorporated Asymmetric uplink-downlink beam training in frequency bands
US11856570B2 (en) * 2020-01-27 2023-12-26 Qualcomm Incorporated Dynamic mixed mode beam correspondence in upper millimeter wave bands
US12374787B2 (en) 2020-02-11 2025-07-29 Qualcomm Incorporated Adjusting communications operations for changes to configurations for quasi co-location and number of antenna elements
US11672006B2 (en) * 2020-02-21 2023-06-06 Qualcomm Incorporated Message 3 repetition with receive beam sweep and associated beam refinement for message 4
US11743742B2 (en) 2020-03-31 2023-08-29 Qualcomm Incorporated Beam sweep based random access msg 3 and msg 4
US11832115B2 (en) * 2020-05-04 2023-11-28 Qualcomm Incorporated Estimating features of a radio frequency band based on an inter-band reference signal
US20220046431A1 (en) * 2020-08-06 2022-02-10 Qualcomm Incorporated Cell and full duplex beam pair updating
CN114126054B (zh) * 2020-08-28 2025-11-14 大唐移动通信设备有限公司 波束指示方法、网络设备、终端、装置及存储介质
US12069731B2 (en) * 2020-09-10 2024-08-20 Samsung Electronics Co., Ltd. Systems, methods, and devices for beam management for random access
US11363471B2 (en) * 2020-10-06 2022-06-14 Qualcomm Incorporated Data-aided beam management
CN114765860A (zh) * 2021-01-11 2022-07-19 中国移动通信有限公司研究院 传输方法、装置、设备及可读存储介质
US11864225B2 (en) * 2021-04-22 2024-01-02 Qualcomm Incorporated Managing uplink spatial filter configuration
US12309613B2 (en) * 2021-09-24 2025-05-20 Apple Inc. Uplink beam training on neighbor cell
WO2023066498A1 (en) * 2021-10-22 2023-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Uplink beamforming at a wireless device
KR20230089161A (ko) * 2021-12-13 2023-06-20 삼성전자주식회사 단말 기반 빔 제어 기법의 승인 및 제어 방법 및 장치
US11949633B2 (en) * 2022-01-26 2024-04-02 Qualcomm Incorporated User equipment full duplex capability reporting as a function of transmission power
EP4518544A4 (en) * 2022-04-25 2025-12-10 Beijing Xiaomi Mobile Software Co Ltd METHOD AND APPARATUS FOR CHANNEL TRANSMISSION, AND STORAGE MEDIA
CN117042163A (zh) * 2022-04-29 2023-11-10 华为技术有限公司 通信方法及通信装置
US12401408B2 (en) 2022-08-23 2025-08-26 Samsung Electronics Co., Ltd. Method and apparatus for composite beam operation and overhead reduction
WO2024205456A1 (en) * 2023-03-27 2024-10-03 Telefonaktiebolaget Lm Ericsson (Publ) Determination of serving beam for a user equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3442154B1 (en) * 2011-05-02 2020-04-01 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for prohibiting sounding reference signal transmission on newly activated secondary cells in a wireless communication system
US9094988B2 (en) * 2012-01-17 2015-07-28 Qualcomm Incorporated Method and apparatus for performing random access on a secondary carrier
KR102171561B1 (ko) * 2014-04-07 2020-10-29 삼성전자주식회사 빔포밍 기반 셀룰러 시스템의 상향링크 빔 추적 방법 및 장치
CN105490719B (zh) * 2014-09-17 2020-11-24 中兴通讯股份有限公司 一种上行同步方法、装置和系统
US9866299B2 (en) * 2014-09-24 2018-01-09 Mediatek Inc. Synchronization in a beamforming system
EP3294015B1 (en) * 2015-05-06 2023-04-19 LG Electronics Inc. Method and device for acquiring uplink synchronism in consideration of beam forming effect in wireless communication system
US10848216B2 (en) * 2015-06-26 2020-11-24 Lg Electronics Inc. Method and apparatus for transmitting uplink beam scanning signal in wireless communication system

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