JP2020072371A5 - - Google Patents

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Publication number
JP2020072371A5
JP2020072371A5 JP2018205075A JP2018205075A JP2020072371A5 JP 2020072371 A5 JP2020072371 A5 JP 2020072371A5 JP 2018205075 A JP2018205075 A JP 2018205075A JP 2018205075 A JP2018205075 A JP 2018205075A JP 2020072371 A5 JP2020072371 A5 JP 2020072371A5
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JP
Japan
Prior art keywords
dmrs
tci
antenna port
dmrs antenna
downlink signal
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.)
Pending
Application number
JP2018205075A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020072371A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2018205075A priority Critical patent/JP2020072371A/ja
Priority claimed from JP2018205075A external-priority patent/JP2020072371A/ja
Priority to PCT/JP2019/041731 priority patent/WO2020090621A1/ja
Priority to EP19879807.6A priority patent/EP3876596A4/en
Priority to CN201980071273.6A priority patent/CN112970283B/zh
Priority to US17/288,883 priority patent/US12206608B2/en
Publication of JP2020072371A publication Critical patent/JP2020072371A/ja
Publication of JP2020072371A5 publication Critical patent/JP2020072371A5/ja
Priority to JP2021064428A priority patent/JP6933785B2/ja
Priority to CL2021001088A priority patent/CL2021001088A1/es
Pending legal-status Critical Current

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JP2018205075A 2018-10-31 2018-10-31 端末装置および通信方法 Pending JP2020072371A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2018205075A JP2020072371A (ja) 2018-10-31 2018-10-31 端末装置および通信方法
PCT/JP2019/041731 WO2020090621A1 (ja) 2018-10-31 2019-10-24 端末装置および通信方法
EP19879807.6A EP3876596A4 (en) 2018-10-31 2019-10-24 TERMINAL DEVICE AND COMMUNICATION METHOD
CN201980071273.6A CN112970283B (zh) 2018-10-31 2019-10-24 终端装置以及通信方法
US17/288,883 US12206608B2 (en) 2018-10-31 2019-10-24 Terminal apparatus and communication method
JP2021064428A JP6933785B2 (ja) 2018-10-31 2021-04-05 端末装置および通信方法
CL2021001088A CL2021001088A1 (es) 2018-10-31 2021-04-27 Aparato terminal y método de comunicación.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018205075A JP2020072371A (ja) 2018-10-31 2018-10-31 端末装置および通信方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021064428A Division JP6933785B2 (ja) 2018-10-31 2021-04-05 端末装置および通信方法

Publications (2)

Publication Number Publication Date
JP2020072371A JP2020072371A (ja) 2020-05-07
JP2020072371A5 true JP2020072371A5 (enExample) 2020-11-12

Family

ID=70462442

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2018205075A Pending JP2020072371A (ja) 2018-10-31 2018-10-31 端末装置および通信方法
JP2021064428A Active JP6933785B2 (ja) 2018-10-31 2021-04-05 端末装置および通信方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2021064428A Active JP6933785B2 (ja) 2018-10-31 2021-04-05 端末装置および通信方法

Country Status (6)

Country Link
US (1) US12206608B2 (enExample)
EP (1) EP3876596A4 (enExample)
JP (2) JP2020072371A (enExample)
CN (1) CN112970283B (enExample)
CL (1) CL2021001088A1 (enExample)
WO (1) WO2020090621A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108400855B (zh) * 2017-02-07 2022-09-13 中兴通讯股份有限公司 一种相位噪声导频的配置、确定、信息反馈方法及装置
KR102677717B1 (ko) * 2018-12-03 2024-06-24 삼성전자 주식회사 네트워크 협력통신을 위한 채널상태정보 보고 방법 및 장치
KR102748617B1 (ko) * 2019-03-11 2024-12-30 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 전송 지시 방법 및 장치(transmission indication method and apparatus)
US12193043B2 (en) * 2019-05-02 2025-01-07 Lg Electronics Inc. Method for transmitting and receiving data channel in wireless communication system, and apparatus therefor
EP4011019A1 (en) * 2019-08-14 2022-06-15 Huawei Technologies Co., Ltd. Client device and serving device for associating ptrs antenna ports to dmrs antenna ports
JP2022549962A (ja) * 2019-09-30 2022-11-29 日本電気株式会社 通信用の方法、端末装置、ネットワーク装置およびコンピュータ読み取り可能な媒体
US11387884B2 (en) * 2019-10-01 2022-07-12 Samsung Electronics Co., Ltd. Method and apparatus for multiplexing partial CSI
WO2021147111A1 (zh) * 2020-01-23 2021-07-29 华为技术有限公司 通信方法和通信装置
KR20210121579A (ko) * 2020-03-30 2021-10-08 삼성전자주식회사 무선 통신 시스템에서 기준 신호 송수신 방법 및 장치
WO2021243483A1 (en) * 2020-05-30 2021-12-09 Qualcomm Incorporated Multiple trp sidelink qcl indication to enable agc prediction
CN114339793A (zh) * 2020-09-29 2022-04-12 维沃移动通信有限公司 信息传输方法、终端及网络侧设备
WO2023004062A1 (en) * 2021-07-23 2023-01-26 Intel Corporation Enhanced multi-layer uplink transmission
KR20240090313A (ko) * 2022-01-28 2024-06-21 지티이 코포레이션 Dmrs 포트 구성 및 표시를 위한 시스템 및 방법
WO2023150906A1 (en) * 2022-02-08 2023-08-17 Nec Corporation Methods, devices, and medium for communication
CN116961713A (zh) * 2022-04-15 2023-10-27 华为技术有限公司 一种信道状态信息上报方法及装置
US20230353315A1 (en) * 2022-04-29 2023-11-02 Qualcomm Incorporated Demodulation reference signal resource allocation
JP2025534310A (ja) * 2022-09-27 2025-10-15 日本電気株式会社 ユーザ装置、ネットワーク装置、及び方法
US20240284462A1 (en) * 2023-02-16 2024-08-22 Qualcomm Incorporated Indications for uplink resources via uplink control information
US12490198B2 (en) * 2023-03-06 2025-12-02 Qualcomm Incorporated Downlink power control in wireless communications
CN119030675A (zh) * 2023-05-26 2024-11-26 华为技术有限公司 基于dmrs的通信方法及装置
CN118316484B (zh) * 2024-03-29 2025-02-28 荣耀终端股份有限公司 通信方法、设备及存储介质
CN120786625A (zh) * 2024-04-03 2025-10-14 维沃移动通信有限公司 Tci状态确定方法、信息传输方法、装置及通信设备
WO2025145643A1 (en) * 2024-08-30 2025-07-10 Lenovo (Beijing) Limited Methods and apparatuses for transmission with extremely large antenna arrays
WO2025161446A1 (en) * 2024-09-27 2025-08-07 Lenovo (Beijing) Limited Methods and apparatuses for transmission with extremely large antenna arrays

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3122133A4 (en) * 2014-03-20 2017-11-22 Sharp Kabushiki Kaisha Terminal device, base station device, and integrated circuit
JP6794357B2 (ja) * 2015-07-03 2020-12-02 シャープ株式会社 端末装置、および通信方法
NZ740932A (en) * 2015-09-25 2022-12-23 Sharp Kk Base station device, terminal device, and communication method
US10085256B2 (en) * 2016-02-16 2018-09-25 Qualcomm Incorporated Downlink operations with shortened transmission time intervals
US11336413B2 (en) * 2017-05-04 2022-05-17 Lg Electronics Inc. Method for transmitting/receiving reference signal in wireless communication system, and device therefor
JP6776182B2 (ja) 2017-06-02 2020-10-28 東芝三菱電機産業システム株式会社 車両固定システム
CN109391413B (zh) 2017-08-10 2022-05-10 华为技术有限公司 信息传输的方法和通信装置
WO2019138499A1 (ja) * 2018-01-11 2019-07-18 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN110167040A (zh) * 2018-02-11 2019-08-23 索尼公司 无线通信系统中的装置和方法、计算机可读存储介质
WO2019224871A1 (ja) * 2018-05-21 2019-11-28 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
WO2020075233A1 (ja) * 2018-10-10 2020-04-16 株式会社Ｎｔｔドコモ ユーザ端末

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