CL2021001088A1 - Aparato terminal y método de comunicación. - Google Patents

Aparato terminal y método de comunicación.

Info

Publication number
CL2021001088A1
CL2021001088A1 CL2021001088A CL2021001088A CL2021001088A1 CL 2021001088 A1 CL2021001088 A1 CL 2021001088A1 CL 2021001088 A CL2021001088 A CL 2021001088A CL 2021001088 A CL2021001088 A CL 2021001088A CL 2021001088 A1 CL2021001088 A1 CL 2021001088A1
Authority
CL
Chile
Prior art keywords
pdsch
tci
dmrs
transport block
dmrs antenna
Prior art date
Application number
CL2021001088A
Other languages
English (en)
Spanish (es)
Inventor
Hiromichi Tomeba
Ryota Yamada
Hideo Namba
Yasuhiro Hamaguchi
Original Assignee
Sharp Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Kk filed Critical Sharp Kk
Publication of CL2021001088A1 publication Critical patent/CL2021001088A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
CL2021001088A 2018-10-31 2021-04-27 Aparato terminal y método de comunicación. CL2021001088A1 (es)

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

Publications (1)

Publication Number Publication Date
CL2021001088A1 true CL2021001088A1 (es) 2021-10-01

Family

ID=70462442

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021001088A CL2021001088A1 (es) 2018-10-31 2021-04-27 Aparato terminal y método de comunicación.

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 (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115622674B (zh) * 2017-02-07 2024-12-24 中兴通讯股份有限公司 一种相位噪声导频的配置、确定方法及装置
KR102677717B1 (ko) * 2018-12-03 2024-06-24 삼성전자 주식회사 네트워크 협력통신을 위한 채널상태정보 보고 방법 및 장치
SG11202109985UA (en) * 2019-03-11 2021-10-28 Beijing Xiaomi Mobile Software Co Ltd Transmission indication method and apparatus
WO2020222605A1 (ko) * 2019-05-02 2020-11-05 엘지전자 주식회사 무선 통신 시스템에서 데이터 채널의 송수신 방법 및 이에 대한 장치
CN114208087B (zh) * 2019-08-14 2023-07-18 华为技术有限公司 用于将ptrs天线端口关联到dmrs天线端口的客户端设备和服务设备
WO2021062719A1 (en) * 2019-09-30 2021-04-08 Nec Corporation Methods for communication, terminal device, network device, and computer readable medium
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
JP7598041B2 (ja) * 2021-01-15 2024-12-11 日本電信電話株式会社 制御方法、および通信制御装置
JP2024527664A (ja) * 2021-07-23 2024-07-26 インテル コーポレイション 強化されたマルチレイヤアップリンク伝送
WO2023141910A1 (en) * 2022-01-28 2023-08-03 Zte Corporation Systems and methods for dmrs port configuration and indication
JP2025506475A (ja) * 2022-02-08 2025-03-11 日本電気株式会社 通信方法
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
US20260101353A1 (en) * 2022-09-27 2026-04-09 Nec Corporation Method, device and computer storage medium of communication
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
WO2015141689A1 (ja) * 2014-03-20 2015-09-24 シャープ株式会社 端末装置、基地局装置、および集積回路
EP3319365B1 (en) * 2015-07-03 2020-09-02 Sharp Kabushiki Kaisha Terminal device, base station device, communication method and integrated circuit
CN108141262A (zh) * 2015-09-25 2018-06-08 夏普株式会社 基站装置、终端装置以及通信方法
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
CN112425230B (zh) * 2018-05-21 2024-03-26 株式会社Ntt都科摩 用户终端以及无线通信方法
CN113170321A (zh) * 2018-10-10 2021-07-23 株式会社Ntt都科摩 用户终端

Also Published As

Publication number Publication date
JP6933785B2 (ja) 2021-09-08
US12206608B2 (en) 2025-01-21
CN112970283B (zh) 2024-03-19
JP2021106422A (ja) 2021-07-26
JP2020072371A (ja) 2020-05-07
WO2020090621A1 (ja) 2020-05-07
US20220006581A1 (en) 2022-01-06
EP3876596A4 (en) 2022-08-03
EP3876596A1 (en) 2021-09-08
CN112970283A (zh) 2021-06-15

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