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MX2024004804A - Equipo de usuario y nodo de red involucrado en la transmision de se?ales. - Google Patents

Equipo de usuario y nodo de red involucrado en la transmision de se?ales.

Info

Publication number
MX2024004804A
MX2024004804A MX2024004804A MX2024004804A MX2024004804A MX 2024004804 A MX2024004804 A MX 2024004804A MX 2024004804 A MX2024004804 A MX 2024004804A MX 2024004804 A MX2024004804 A MX 2024004804A MX 2024004804 A MX2024004804 A MX 2024004804A
Authority
MX
Mexico
Prior art keywords
network node
transmission
user equipment
receptions
transmissions
Prior art date
Application number
MX2024004804A
Other languages
English (en)
Inventor
Hidetoshi Suzuki
Ankit Bhamri
Original Assignee
Panasonic Ip Corp America
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 Panasonic Ip Corp America filed Critical Panasonic Ip Corp America
Publication of MX2024004804A publication Critical patent/MX2024004804A/es

Links

Classifications

    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • 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
    • 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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La presente descripción se refiere a un equipo de usuario (UE), un nodo de red, y métodos de comunicación respectivamente para UE y un nodo de red; el UE comprende un transceptor que, en operación, recibe, en un canal de control de enlace descendente físico (PDCCH), información de control de enlace descendente (DCI), para programar una pluralidad de transmisiones y recepciones entre el UE y una pluralidad de puntos de transmisión y recepción (TRP), en una pluralidad de canales, la DCI que incluye uno o más indicadores que indican uno o más parámetros de transmisión respectivos, y circuitería que, en operación, obtiene, con base en el uno o más indicadores y en una configuración, una pluralidad de valores respectivamente del uno o más parámetros de transmisión; el transceptor, en operación, realiza la pluralidad de transmisiones o recepciones que usan uno respectivo de la pluralidad de valores del uno o más parámetros de transmisión para cada una de la pluralidad de transmisiones o recepciones.
MX2024004804A 2018-11-12 2020-12-10 Equipo de usuario y nodo de red involucrado en la transmision de se?ales. MX2024004804A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18205761.2A EP3651397A1 (en) 2018-11-12 2018-11-12 User equipment and network node involved in the transmission of signals

Publications (1)

Publication Number Publication Date
MX2024004804A true MX2024004804A (es) 2024-05-14

Family

ID=64277619

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2020013511A MX2020013511A (es) 2018-11-12 2019-11-12 Equipo de usuario y nodo de red involucrado en la transmision de se?ales.
MX2024004804A MX2024004804A (es) 2018-11-12 2020-12-10 Equipo de usuario y nodo de red involucrado en la transmision de se?ales.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2020013511A MX2020013511A (es) 2018-11-12 2019-11-12 Equipo de usuario y nodo de red involucrado en la transmision de se?ales.

Country Status (9)

Country Link
US (3) US11818721B2 (es)
EP (3) EP3651397A1 (es)
JP (2) JP2022511201A (es)
KR (1) KR102879246B1 (es)
CN (2) CN119853880A (es)
BR (1) BR112020022133A2 (es)
MX (2) MX2020013511A (es)
SG (1) SG11202012345PA (es)
WO (1) WO2020099413A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3651397A1 (en) * 2018-11-12 2020-05-13 Panasonic Intellectual Property Corporation of America User equipment and network node involved in the transmission of signals
US11419133B2 (en) * 2018-11-30 2022-08-16 Qualcomm Incorporated Flexible control information for wireless communications
US11438833B2 (en) * 2018-12-17 2022-09-06 Qualcomm Incorporated Multi-transmit receive point candidate identification
EP3697013A1 (en) * 2019-02-14 2020-08-19 Panasonic Intellectual Property Corporation of America User equipment and system performing transmission and reception operations
EP3897057B1 (en) 2019-02-15 2023-07-12 Huawei Technologies Co., Ltd. Information indication method and apparatus
WO2020168322A1 (en) * 2019-02-15 2020-08-20 Apple Inc. Demodulation reference signal (dmrs) indication for single downlink control information (dci) multitransmission reception point (trp) transmission
CN111586862B (zh) * 2019-02-15 2024-07-26 华为技术有限公司 信息指示的方法及装置
CN113853763B (zh) 2019-03-29 2024-06-07 瑞典爱立信有限公司 用于区分多个物理下行链路共享信道（pdsch）传输方案的方法
EP3963800A1 (en) * 2019-05-03 2022-03-09 Telefonaktiebolaget LM Ericsson (publ) Dynamic indication of multi-trp pdsch transmission schemes
CN112584508B (zh) * 2019-09-30 2023-05-30 大唐移动通信设备有限公司 解调参考信号端口的分配指示方法、装置、基站及终端
CN115053615B (zh) * 2020-02-04 2025-10-24 联发科技（新加坡）私人有限公司 根据至少一个时间参数确定传输方案的通信方法和通信系统
WO2022082653A1 (zh) * 2020-10-22 2022-04-28 北京小米移动软件有限公司 一种数据传输方法及装置
CN113286368B (zh) * 2021-04-02 2023-01-17 中国信息通信研究院 一种多点上行数据传送方法和设备
WO2022240614A1 (en) * 2021-05-10 2022-11-17 Intel Corporation Single trp and multiple trp dynamic switching for single dci based pusch transmissions
US20240372669A1 (en) * 2021-08-23 2024-11-07 Telefonaktiebolaget Lm Ericsson (Publ) Uplink transmission with extended uplink reference signal resources
CN118120312A (zh) * 2021-09-30 2024-05-31 联想(北京)有限公司 用于进行pusch重复传输的方法及装置
US12513732B2 (en) * 2022-04-12 2025-12-30 Samsung Electronics Co., Ltd. TRP subset selection and reporting
US20250287368A1 (en) * 2022-04-29 2025-09-11 Datang Mobile Communications Equipment Co.,Ltd. Beam indication method, apparatus, device and storage medium
US20230362930A1 (en) * 2022-05-05 2023-11-09 Acer Incorporated Method and user equipment for reception of physical downlink shared channel and transmission of physical uplink control channel
WO2024016099A1 (en) * 2022-07-18 2024-01-25 Qualcomm Incorporated Dynamic single trp switching in multi-trp operation

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2555461B1 (en) * 2010-03-29 2017-05-31 LG Electronics Inc. Method and apparatus for efficiently transmitting control information to support uplink multiple antenna transmission
PT2816855T (pt) 2012-05-09 2018-10-24 Sun Patent Trust Programação entre portadoras em canais e-pdcch
KR20150030661A (ko) * 2012-07-09 2015-03-20 엘지전자 주식회사 무선 통신 시스템에서 하향링크 신호를 수신 또는 전송하기 위한 방법 및 이를 위한 장치
WO2014107095A1 (ko) * 2013-01-07 2014-07-10 엘지전자 주식회사 신호를 송수신하는 방법 및 장치
WO2015115991A1 (en) 2014-01-31 2015-08-06 Telefonaktiebolaget L M Ericsson (Publ) Network assisted interference mitigation
US10306597B2 (en) * 2015-07-21 2019-05-28 Samsung Electronics Co., Ltd. Method and apparatus for beam-level radio resource management and mobility in cellular network
US10448408B2 (en) * 2016-08-04 2019-10-15 Samsung Electronics Co., Ltd. Method and apparatus for coordinating multi-point transmission in advanced wireless systems
US20180159707A1 (en) * 2016-12-01 2018-06-07 Samsung Electronics Co., Ltd. Method and apparatus for multistream transmission
EP4075886A1 (en) 2017-01-05 2022-10-19 LG Electronics Inc. Method for uplink power control of physical uplink control channel in wireless communication system, and devices therefor
KR20240159031A (ko) 2017-02-03 2024-11-05 주식회사 윌러스표준기술연구소 무선 통신 시스템에서 레퍼런스 신호 및 데이터 채널의 송수신 방법, 장치, 및 시스템
US10448414B2 (en) * 2017-03-23 2019-10-15 Sharp Kabushiki Kaisha Downlink control channel for uplink ultra-reliable and low-latency communications
JP6792705B2 (ja) 2017-04-30 2020-11-25 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるｄｍ−ｒｓの送受信方法及びそのための装置
CN108199819A (zh) * 2018-02-26 2018-06-22 中兴通讯股份有限公司 控制信令的发送、接收以及信息的确定方法及装置
JP7248099B2 (ja) 2018-08-03 2023-03-29 日本電気株式会社 通信のための方法
CN110535590B (zh) 2018-09-27 2023-04-11 中兴通讯股份有限公司 数据发送、接收方法、装置、通信设备、系统及存储介质
US12418443B2 (en) * 2018-09-28 2025-09-16 Apple Inc. Demodulation reference signal transmission from multiple base stations
EP3651396A1 (en) * 2018-11-09 2020-05-13 Panasonic Intellectual Property Corporation of America User equipment and system performing transmission and reception operations
EP3651397A1 (en) * 2018-11-12 2020-05-13 Panasonic Intellectual Property Corporation of America User equipment and network node involved in the transmission of signals

Also Published As

Publication number Publication date
BR112020022133A2 (pt) 2021-05-18
US20210112586A1 (en) 2021-04-15
CN119853880A (zh) 2025-04-18
EP3881473A1 (en) 2021-09-22
KR20210088442A (ko) 2021-07-14
SG11202012345PA (en) 2021-05-28
US12063663B2 (en) 2024-08-13
EP3651397A1 (en) 2020-05-13
JP2022511201A (ja) 2022-01-31
US20240357609A1 (en) 2024-10-24
MX2020013511A (es) 2021-02-26
WO2020099413A8 (en) 2020-09-24
WO2020099413A1 (en) 2020-05-22
US11818721B2 (en) 2023-11-14
KR102879246B1 (ko) 2025-10-30
EP3881473B1 (en) 2023-09-13
CN112313901B (zh) 2025-03-14
JP2025072565A (ja) 2025-05-09
US20240064757A1 (en) 2024-02-22
EP4246823A3 (en) 2023-11-22
CN112313901A (zh) 2021-02-02
EP4246823A2 (en) 2023-09-20

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