BR112022013128A2 - Método para medição e relatório associado a informações de grupo - Google Patents

Método para medição e relatório associado a informações de grupo

Info

Publication number
BR112022013128A2
BR112022013128A2 BR112022013128A BR112022013128A BR112022013128A2 BR 112022013128 A2 BR112022013128 A2 BR 112022013128A2 BR 112022013128 A BR112022013128 A BR 112022013128A BR 112022013128 A BR112022013128 A BR 112022013128A BR 112022013128 A2 BR112022013128 A2 BR 112022013128A2
Authority
BR
Brazil
Prior art keywords
group information
measurement
wireless
reference signals
report associated
Prior art date
Application number
BR112022013128A
Other languages
English (en)
Inventor
Gao Bo
Lu Zhaohua
Ngok Li Yu
Yao Ke
Zhang Shujuan
Original Assignee
Zte Corp
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 Zte Corp filed Critical Zte Corp
Publication of BR112022013128A2 publication Critical patent/BR112022013128A2/pt

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
    • H04B7/06—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
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/328—Reference signal received power [RSRP]; Reference signal received quality [RSRQ]
    • 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
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • 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
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • 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
    • H04B7/0874—Hybrid systems, i.e. switching and combining using subgroups of receive antennas
    • 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
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04W72/20—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
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

MÉTODO PARA MEDIÇÃO E RELATÓRIO ASSOCIADO A INFORMAÇÕES DE GRUPO. Um método de comunicação sem fio para uso em um terminal sem fio é revelado. O método de comunicação sem fio compreende receber, a partir de um nó de rede sem fio, uma primeira configuração de relatório associada a um ou mais sinais de referência, medir os um ou mais sinais de referência, e transmitir, para o nó de rede sem fio, um relatório compreendendo pelo menos um dentre pelo menos um primeiro sinal de referência nos um ou mais sinais de referência, pelo menos uma qualidade de canal ou pelo menos um primeiro conjunto de informações de grupo.
BR112022013128A 2020-07-24 2020-07-24 Método para medição e relatório associado a informações de grupo BR112022013128A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/104354 WO2022016506A1 (en) 2020-07-24 2020-07-24 Method for measuring and reporting associated with group information

Publications (1)

Publication Number Publication Date
BR112022013128A2 true BR112022013128A2 (pt) 2023-02-07

Family

ID=79729979

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022013128A BR112022013128A2 (pt) 2020-07-24 2020-07-24 Método para medição e relatório associado a informações de grupo

Country Status (6)

Country Link
US (1) US12289628B2 (pt)
EP (1) EP4066530A4 (pt)
KR (1) KR20230042667A (pt)
CN (1) CN114868420B (pt)
BR (1) BR112022013128A2 (pt)
WO (1) WO2022016506A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11765612B2 (en) * 2020-05-29 2023-09-19 Qualcomm Incorporated Signaling for group-based signal to interference plus noise ratio (SINR) beam report
US11937107B2 (en) * 2020-09-29 2024-03-19 Samsung Electronics Co., Ltd. Method and apparatus for fast beam measurement and reporting
US20220116173A1 (en) * 2020-10-08 2022-04-14 Qualcomm Incorporated Reporting downlink reference signals associated with multiple antenna panels
US12302339B2 (en) * 2021-10-29 2025-05-13 Qualcomm Incorporated PDCCH repetition configuration based on L1 report
WO2024026682A1 (zh) * 2022-08-02 2024-02-08 北京小米移动软件有限公司 波束上报方法及装置、通信设备及存储介质
CN120019580A (zh) * 2022-10-12 2025-05-16 高通股份有限公司 使用受限接收波束子集来执行与信道测量资源相关联的测量
CN120677810A (zh) * 2023-02-10 2025-09-19 苹果公司 用于针对多面板同时发送的增强的波束报告和统一tci指示的方法和装置
US20250008357A1 (en) * 2023-06-30 2025-01-02 Samsung Electronics Co., Ltd. Beam measurement and reporting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017061822A1 (ko) * 2015-10-07 2017-04-13 엘지전자(주) 무선 통신 시스템에서 채널 상태 정보 송수신 방법 및 이를 위한 장치
WO2018124770A1 (ko) * 2016-12-28 2018-07-05 엘지전자 (주) 무선 통신 시스템에서의 참조 신호 자원 수신 방법 및 이를 위한 장치
KR102343281B1 (ko) * 2017-02-10 2021-12-24 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보를 측정 및 보고하는 방법 및 이를 위한 장치
CN112929139B (zh) * 2017-08-11 2022-05-20 中兴通讯股份有限公司 信息上报方法及装置、信息传输方法及装置
CN118200964A (zh) * 2018-03-29 2024-06-14 中兴通讯股份有限公司 一种无线通信方法、装置及计算机可读程序存储介质
WO2019221542A1 (ko) * 2018-05-17 2019-11-21 한양대학교 산학협력단 채널상태정보를 전송하는 방법 및 그 장치
CA3107891C (en) 2018-08-09 2025-07-08 Zte Corporation ANTENNA GROUP OPERATION FOR WIRELESS SYSTEMS
CN111416644B (zh) * 2019-01-07 2021-11-09 中国移动通信有限公司研究院 一种csi报告方法、配置方法、终端及网络侧设备
EP4008148B1 (en) * 2019-08-01 2024-10-23 FG Innovation Company Limited Method and apparatus for downlink transmission in ntn

Also Published As

Publication number Publication date
WO2022016506A1 (en) 2022-01-27
US12289628B2 (en) 2025-04-29
US20220345923A1 (en) 2022-10-27
CN114868420B (zh) 2026-03-06
EP4066530A1 (en) 2022-10-05
KR20230042667A (ko) 2023-03-29
EP4066530A4 (en) 2022-12-07
CN114868420A (zh) 2022-08-05

Similar Documents

Publication Publication Date Title
BR112022013128A2 (pt) Método para medição e relatório associado a informações de grupo
BR112023000948A2 (pt) Relatório de informação de estado de canal para múltiplos pontos de transmissão/recebimento
BR112020014657A2 (pt) Feedback de configuração de formação de rede neural para comunicações sem fio
EP4557635A3 (en) Systems and methods of csi reference resource determination
EP4294072A3 (en) Methods and apparatuses for signal transmission, signal measurement reporting, and positioning
EP4654506A3 (en) Nr v2x reliability enhancements
BR112015004385A8 (pt) dispositivo de comunicação, e, método para transmitir dados para ou receber dados de uma rede de comunicação móvel
BR112019008472A2 (pt) desacoplamento de rastreamento de sincronização e rastreamento de canal
CN110741710A (zh) 设备对设备通信的方法和终端设备
BR112016021684A2 (pt) Equipamento de usuário e métodos para transferência usando relatórios de medição com base em múltiplos eventos
EP4297473A3 (en) Communication method and apparatus
WO2021252757A3 (en) Positioning optimizations for multiplexing low latency downlink traffic
BR112020000374A2 (pt) método de controle de potência e dispositivo terminal
AR113262A1 (es) Señalización para medición de interferencia entre múltiples usuarios con nzp csi-rs
BRPI0513988A (pt) aparelho e método para operar um dispositivo de comunicação em duas redes
BR112022002696A2 (pt) Método para uso em uma unidade de transmissão/ recepção sem fio, e, unidade de transmissão/recepção sem fio
BRPI1008100B1 (pt) Método e sistema para a determinação de localização de equipamento de usuário em um sistema de transmissão sem fio
BR112022008746A2 (pt) Método de comunicação sem fio para determinar relação espacial e parâmetro de controle de potência para sinais de enlace ascendente
BR112023009616A2 (pt) Método e aparelho de indicação de feixe, dispositivo de comunicação, e, meio de armazenamento de computador
CN102498732A (zh) 干扰控制方法、宏终端、宏基站以及毫微微基站
EP4297324A3 (en) Signaling reference signal locations in slots and mini-slots
CN110740017B (zh) 同步信号块发送方法、装置及网络设备
PH12019502861A1 (en) Wireless communication method and device
BR112023011424A2 (pt) Métodos, dispositivos e sistemas para reportar desvio de frequência
BR112023013177A2 (pt) Monitoramento de ocupação de canal direcional para compartilhamento de espectro