BR112022008358A2 - Método e dispositivo para alocar recursos de detecção de falha de feixe - Google Patents

Método e dispositivo para alocar recursos de detecção de falha de feixe

Info

Publication number
BR112022008358A2
BR112022008358A2 BR112022008358A BR112022008358A BR112022008358A2 BR 112022008358 A2 BR112022008358 A2 BR 112022008358A2 BR 112022008358 A BR112022008358 A BR 112022008358A BR 112022008358 A BR112022008358 A BR 112022008358A BR 112022008358 A2 BR112022008358 A2 BR 112022008358A2
Authority
BR
Brazil
Prior art keywords
failure detection
beam failure
detection resources
resources
reference signal
Prior art date
Application number
BR112022008358A
Other languages
English (en)
Inventor
Li Mingju
Original Assignee
Beijing Xiaomi Mobile Software Co Ltd
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 Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Publication of BR112022008358A2 publication Critical patent/BR112022008358A2/pt

Links

Classifications

    • 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
    • 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
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/305—Handover due to radio link failure

Abstract

MÉTODO E DISPOSITIVO PARA ALOCAR RECURSOS DE DETECÇÃO DE FALHA DE FEIXE. A presente invenção refere-se a um método e dispositivo de alocação de recursos de detecção de falha de feixe e um meio de armazenamento. O método de alocação de recursos de detecção de falha de feixe compreende: determinar conjuntos de núcleos configurados para um terminal por um aparelho de rede; se o número de coresets for maior que o número de recursos de detecção de falha de feixe suportados pelo terminal, selecionar coresets alvo de acordo com o número de recursos de detecção de falha de feixe; e tomar um recurso de sinal de referência correspondente a um estado de indicação de configuração de transmissão de uma quase colocalização dos conjuntos de núcleos alvo selecionados como um recurso de sinal de referência para detecção de falha de feixe. A implementação de uma modalidade da presente invenção realiza a determinação de um recurso de RS para detecção de falha de feixe.
BR112022008358A 2019-11-06 2019-11-06 Método e dispositivo para alocar recursos de detecção de falha de feixe BR112022008358A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/116066 WO2021087825A1 (zh) 2019-11-06 2019-11-06 波束失败检测资源分配方法、装置及存储介质

Publications (1)

Publication Number Publication Date
BR112022008358A2 true BR112022008358A2 (pt) 2022-07-26

Family

ID=69913824

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022008358A BR112022008358A2 (pt) 2019-11-06 2019-11-06 Método e dispositivo para alocar recursos de detecção de falha de feixe

Country Status (7)

Country Link
US (1) US20220416873A1 (pt)
EP (1) EP4057671A4 (pt)
JP (1) JP7429776B2 (pt)
KR (1) KR20220093358A (pt)
CN (1) CN110945897B (pt)
BR (1) BR112022008358A2 (pt)
WO (1) WO2021087825A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021203342A1 (zh) * 2020-04-09 2021-10-14 北京小米移动软件有限公司 波束失败的检测方法、装置、设备及可读存储介质
EP4133774A4 (en) * 2020-05-14 2023-06-14 Apple Inc. SELECTION OF REFERENCE SIGNALS TO DETERMINE BEAM FAILURE DETECTION AND RADIO COMMUNICATION MONITORING
CN114070523B (zh) * 2020-08-07 2023-04-07 大唐移动通信设备有限公司 传输失败恢复方法、装置、设备及存储介质
CN114374994A (zh) * 2020-10-14 2022-04-19 中国移动通信有限公司研究院 一种波束失败信息的上报、接收方法、终端及网络设备
CN114501506A (zh) * 2020-10-23 2022-05-13 大唐移动通信设备有限公司 波束失败处理方法、终端及网络设备
US20240080147A1 (en) * 2021-01-04 2024-03-07 Beijing Xiaomi Mobile Software Co., Ltd. Method for determining beam failure detection (bfd) resource, communication device, and storage medium
CN114765492A (zh) * 2021-01-13 2022-07-19 展讯半导体(南京)有限公司 传输配置指示状态确定方法及装置、可读存储介质
BR112023020016A2 (pt) * 2021-04-02 2023-11-14 Huawei Tech Co Ltd Método e aparelho de recuperação de falha de feixe
KR20240004933A (ko) * 2021-05-07 2024-01-11 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 물리적 다운링크 제어 채널 모니터링 방법, 장치 및 저장 매체
KR20240004490A (ko) * 2021-05-11 2024-01-11 지티이 코포레이션 빔 실패 복구를 위한 방법, 디바이스, 및 시스템
WO2024087258A1 (zh) * 2022-10-28 2024-05-02 北京小米移动软件有限公司 波束失败检测参考信号资源的确定方法、装置及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11050478B2 (en) * 2017-12-19 2021-06-29 Samsung Electronics Co., Ltd. Method and apparatus for beam reporting in next generation wireless systems
US11316798B2 (en) 2018-02-06 2022-04-26 Apple Inc. Control signaling of beam failure detection
CN110167036B (zh) * 2018-02-14 2022-05-24 华硕电脑股份有限公司 无线通信考虑波束故障恢复的监听控制资源的方法和设备
CN110312276B (zh) * 2018-03-27 2021-01-08 维沃移动通信有限公司 确定波束失败检测参考信号bfd rs资源的方法和设备
MX2019013702A (es) * 2018-04-02 2020-01-30 Guangdong Oppo Mobile Telecommunications Corp Ltd Metodo para determinar señal de referencia, dispositivo de red, equipo de usuario y medio de almacenamiento informatico.
US10841149B2 (en) * 2018-04-14 2020-11-17 Qualcomm Incorporated Beam failure recovery in connection with switching BWP
US11515925B2 (en) * 2018-05-09 2022-11-29 Nokia Technologies Oy Selecting and using a subset of beam failure detection resources

Also Published As

Publication number Publication date
CN110945897B (zh) 2023-01-10
JP7429776B2 (ja) 2024-02-08
KR20220093358A (ko) 2022-07-05
US20220416873A1 (en) 2022-12-29
EP4057671A1 (en) 2022-09-14
CN110945897A (zh) 2020-03-31
EP4057671A4 (en) 2023-06-14
WO2021087825A1 (zh) 2021-05-14
JP2023500862A (ja) 2023-01-11

Similar Documents

Publication Publication Date Title
BR112022008358A2 (pt) Método e dispositivo para alocar recursos de detecção de falha de feixe
BR112022013222A2 (pt) Microfatiamento com grupos de dispositivo e objetivos de nível de serviço
BR112019008769A2 (pt) sinais de referência de banda estreita em blocos de recursos não ancorados
BR112021020179A2 (pt) Cancelamento de transmissão de enlace ascendente
BR112012010763A2 (pt) método e equipamento para gerenciar transmissões iniciadas pelo cliente em sistemas de comunicação de múltiplo usuário
BR112021019698A2 (pt) Método de alocação de recursos de domínio de frequência, terminal e dispositivo de rede.
PH12019502649A1 (en) Method, terminal device and network device for transmitting signals
BR112018011621A2 (pt) assistência de rede para transmissões não programadas distribuídas
BR112015017137A8 (pt) dispositivo de comunicações e método para receber dados a partir de uma rede de comunicações móveis
BR112020000222A2 (pt) transmissão de sinal de sincronização para mobilidade
BR112017025011A2 (pt) técnicas para gerenciar transmissões de sinais de referência sonoros através de banda de espectro de frequência compartilhado
BR112018011973A2 (pt) método e aparelho de configuração para recursos de programação, equipamento de usuário e enodeb
BR112017020346A2 (pt) método de comunicação e dispositivo de comunicações
BR112017028214A2 (pt) método de gerenciamento de ciclo de vida e dispositivo para serviço de rede
BR112019008942A2 (pt) método e aparelho para transmissão de dados
BR112019002410A2 (pt) método de transmissão de dados de serviço, dispositivo de rede, dispositivo terminal, sistema e meio legível por computador
BR112021018785A2 (pt) Método para alocação de recursos, método para liberação de recursos, terminal e dispositivo de rede.
BR112021021710A2 (pt) Método de acesso aleatório, aparelho, e mídia de armazenamento
PH12019502794A1 (en) Method for uplink data transmission, terminal device and network device
BR112017020043A2 (pt) estação base, terminal, sistema de comunicação sem fio, método de controle de estação base e método de controle de terminal
BR112021025412A2 (pt) Seleção de feixes para iniciar um acesso aleatório durante execução de handover condicional
BR112021018642A2 (pt) Método de comunicação, dispositivo terminal, e dispositivo de rede
BR112022008437A2 (pt) Método de determinação de recurso de uplink, método de indicação de recurso de uplink, terminal e dispositivo de rede.
BR112022005656A2 (pt) Método e aparelho de oam de rede
BR112022010674A2 (pt) Método para enviar relatório de csi de célula vizinha, método para receber relatório de csi de célula vizinha e dispositivos relacionados.