BR112023020476A2 - Grupo de canais de controle de enlace ascendente e agendamento entre portadoras para cooperação de equipamentos de usuário - Google Patents

Grupo de canais de controle de enlace ascendente e agendamento entre portadoras para cooperação de equipamentos de usuário

Info

Publication number
BR112023020476A2
BR112023020476A2 BR112023020476A BR112023020476A BR112023020476A2 BR 112023020476 A2 BR112023020476 A2 BR 112023020476A2 BR 112023020476 A BR112023020476 A BR 112023020476A BR 112023020476 A BR112023020476 A BR 112023020476A BR 112023020476 A2 BR112023020476 A2 BR 112023020476A2
Authority
BR
Brazil
Prior art keywords
uplink control
uplink
group
inter
scheduling
Prior art date
Application number
BR112023020476A
Other languages
English (en)
Inventor
Aleksandar Damnjanovic
Fang Yuan
Jing Sun
Juan Montojo
Mostafa Khoshnevisan
Rajat Prakash
Tao Luo
Xiaoxia Zhang
Yitao Chen
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112023020476A2 publication Critical patent/BR112023020476A2/pt

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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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

Landscapes

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

Abstract

grupo de canais de controle de enlace ascendente e agendamento entre portadoras para cooperação de equipamentos de usuário. o grupo de canais de controle de enlace ascendente e a agendamento entre portadoras são revelados para comunicações cooperativas de um ue virtual. em um aspecto, um ue relata uma configuração cooperativa com ues membros de um ue virtual e relata associações entre uma pluralidade de portadoras componentes (ccs) alocadas a um grupo de células e cada ue membro do ue virtual. o ue pode, então, receber uma mensagem de configuração de transmissão de controle de enlace ascendente dividindo cada membro ue em um grupo de transmissão de controle de enlace ascendente atribuído e atribuir um ou mais ccs componentes em um ou mais conjuntos de cc, em que cada conjunto de cc é atribuído a cada grupo de transmissão de controle de enlace ascendente. o ue pode receber uma mensagem de agendamento de enlace ascendente de uma estação-base de serviço, em que a mensagem de agendamento de enlace ascendente inclui um agendamento de enlace ascendente para ccs dentro do conjunto de cc atribuído a um grupo de transmissão de controle de enlace ascendente associado ao ue. outros aspectos e particularidades também são reivindicados e descritos.
BR112023020476A 2021-04-16 2021-04-16 Grupo de canais de controle de enlace ascendente e agendamento entre portadoras para cooperação de equipamentos de usuário BR112023020476A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/087707 WO2022217577A1 (en) 2021-04-16 2021-04-16 Uplink control channel group and cross-carrier scheduling for user equipment cooperation

Publications (1)

Publication Number Publication Date
BR112023020476A2 true BR112023020476A2 (pt) 2023-11-21

Family

ID=83640060

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023020476A BR112023020476A2 (pt) 2021-04-16 2021-04-16 Grupo de canais de controle de enlace ascendente e agendamento entre portadoras para cooperação de equipamentos de usuário

Country Status (6)

Country Link
US (1) US20240113838A1 (pt)
EP (1) EP4324276A1 (pt)
KR (1) KR20230171931A (pt)
CN (1) CN117099440A (pt)
BR (1) BR112023020476A2 (pt)
WO (1) WO2022217577A1 (pt)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2343934A1 (en) * 2010-01-11 2011-07-13 Panasonic Corporation Transmit power control signaling for communication systems using carrier aggregation
CN110198210B (zh) * 2012-07-27 2021-10-26 华为技术有限公司 用于多点通信的系统和方法
EP2782409A1 (en) * 2013-03-20 2014-09-24 Panasonic Intellectual Property Corporation of America Deterministic UE behaviour for CSI/SRS Reporting during DRX
US10264442B2 (en) * 2015-12-10 2019-04-16 Lg Electronics Inc. Method for transmitting or receiving a signal in a wireless communication system and apparatus for the same
US10701581B2 (en) * 2016-01-14 2020-06-30 Lg Electronics Inc. Method for measuring and reporting D2D resource in wireless communication system, and apparatus therefor

Also Published As

Publication number Publication date
KR20230171931A (ko) 2023-12-21
EP4324276A1 (en) 2024-02-21
US20240113838A1 (en) 2024-04-04
CN117099440A (zh) 2023-11-21
WO2022217577A1 (en) 2022-10-20

Similar Documents

Publication Publication Date Title
US10034282B2 (en) Method of allocating a resource in a wireless communication system and device for same
US10856307B2 (en) Method for transmitting and receiving downlink pre-emption indication information using bitmap in new radio networks and apparatus thereof
RU2013140770A (ru) Вставка виртуальной несущей в традиционную основную несущую ofdm в системе связи
TWI526008B (zh) A method, a device, a base station, and a user equipment for reducing interference in a wireless communication system
US9844095B2 (en) Mobile communication system, base station, and user terminal
BR112019000785A2 (pt) alocação aperfeiçoada de recursos de uplink entre diferentes esquemas de numerologia ofdm
WO2017049728A1 (zh) 副链路缓冲状态报告的生成方法及装置
US20130258935A1 (en) Extending cyclic prefix length in wireless communication network having mixed carrier
BR112019002426A2 (pt) estrutura de canal de controle de downlink para aplicações de baixa latência
US11553515B2 (en) Semi-persistent scheduling in sub-subframe operation
ES2774694T3 (es) Método para notificar/recibir el ACK/NACK HARQ para PDSCH en configuraciones TDD dinámicas, UE y BS
WO2013138648A1 (en) ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH) INTER-CELL INTERFERENCE COORDINATION (ICIC)
WO2015139439A1 (zh) 控制信道的配置、检测方法、装置及系统
EP3132557A1 (en) Method and apparatus for processing flexible duplex
BR112015009760A2 (pt) método e dispositivo para determinar espaço de busca de canal de controle
EP2816852B1 (en) Control signaling transmission and detection methods, base station, and terminal
WO2013073824A1 (en) Method of reference signaling resource allocation for control channel transmission in wireless communication system
BR112013008413A2 (pt) sistema e dispositivo de comunicações, equipamento de infraestrutura, e, método de comunicação
US10075887B2 (en) Terminal device, integrated circuit, and communication method
WO2013082973A1 (zh) 一种认知无线电系统中的频谱切换方法和设备
TW201431332A (zh) 用於確定使用者設備（ｕｅ）的增強實體下行控制通道（ｅ－ｐｄｃｃｈ）的搜尋空間的方法和裝置
WO2022087482A8 (en) Resource allocation for new radio multicast-broadcast service
KR20160042998A (ko) 셀 무선 네트워크 임시 식별자들을 관리하는 방법 및 시스템, 컴퓨터 프로그램 제품
US10952270B1 (en) Dynamic sharing of secondary node resources among multiple primary nodes in dual-connectivity service
BR112022020281A2 (pt) Design de livro de códigos para transmissões de agendamento semipersistente (sps)