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 (cg-RX-API-DMAC7.html)
EP (1) EP3876596A4 (cg-RX-API-DMAC7.html)
JP (2) JP2020072371A (cg-RX-API-DMAC7.html)
CN (1) CN112970283B (cg-RX-API-DMAC7.html)
CL (1) CL2021001088A1 (cg-RX-API-DMAC7.html)
WO (1) WO2020090621A1 (cg-RX-API-DMAC7.html)

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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
KR102748617B1 (ko) * 2019-03-11 2024-12-30 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 전송 지시 방법 및 장치(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
EP4042774A4 (en) * 2019-09-30 2022-10-12 NEC Corporation METHOD OF COMMUNICATION, TERMINAL, NETWORK DEVICE AND COMPUTER READABLE MEDIA
US11387884B2 (en) * 2019-10-01 2022-07-12 Samsung Electronics Co., Ltd. Method and apparatus for multiplexing partial CSI
CN115104263B (zh) * 2020-01-23 2025-08-08 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
KR20240039085A (ko) * 2021-07-23 2024-03-26 인텔 코포레이션 향상된 멀티레이어 업링크 송신
KR20240090313A (ko) * 2022-01-28 2024-06-21 지티이 코포레이션 Dmrs 포트 구성 및 표시를 위한 시스템 및 방법
US20250141628A1 (en) * 2022-02-08 2025-05-01 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
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
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

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JP6478229B2 (ja) * 2014-03-20 2019-03-06 シャープ株式会社 端末装置、基地局装置、および集積回路
WO2017006882A1 (ja) * 2015-07-03 2017-01-12 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
KR20180059768A (ko) * 2015-09-25 2018-06-05 샤프 가부시키가이샤 기지국 장치, 단말 장치 및 통신 방법
US10085256B2 (en) * 2016-02-16 2018-09-25 Qualcomm Incorporated Downlink operations with shortened transmission time intervals
WO2018203592A1 (ko) * 2017-05-04 2018-11-08 엘지전자(주) 무선 통신 시스템에서 참조 신호를 송수신하기 위한 방법 및 이를 위한 장치
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
US20200359407A1 (en) * 2018-01-11 2020-11-12 Ntt Docomo, Inc. User terminal and radio communication method
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
US11792751B2 (en) * 2018-05-21 2023-10-17 Ntt Docomo, Inc. User terminal and radio communication method
EP3866503A4 (en) * 2018-10-10 2022-05-11 NTT DoCoMo, Inc. USER EQUIPMENT

Also Published As

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

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