BR112019025610A2 - Técnicas e equipamentos para configurar recursos para sincronização em uma rede de canal de transporte de retorno sem fio - Google Patents

Técnicas e equipamentos para configurar recursos para sincronização em uma rede de canal de transporte de retorno sem fio

Info

Publication number
BR112019025610A2
BR112019025610A2 BR112019025610-5A BR112019025610A BR112019025610A2 BR 112019025610 A2 BR112019025610 A2 BR 112019025610A2 BR 112019025610 A BR112019025610 A BR 112019025610A BR 112019025610 A2 BR112019025610 A2 BR 112019025610A2
Authority
BR
Brazil
Prior art keywords
synchronization
techniques
equipment
transport channel
channel network
Prior art date
Application number
BR112019025610-5A
Other languages
English (en)
Portuguese (pt)
Inventor
Abedini Navid
Nazmul Islam Muhammad
Subramanian Sundar
Georg Hampel Karl
Cezanne Juergen
Li Junyi
Original Assignee
Qualcomm Incorporated
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 Incorporated filed Critical Qualcomm Incorporated
Publication of BR112019025610A2 publication Critical patent/BR112019025610A2/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
    • H04L5/0001—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) or DMT
    • H04L5/0012—Hopping in multicarrier 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
    • H04L5/003—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
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • 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
    • 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
    • H04W84/00—Network topologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112019025610-5A 2017-06-08 2018-04-05 Técnicas e equipamentos para configurar recursos para sincronização em uma rede de canal de transporte de retorno sem fio BR112019025610A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762517023P 2017-06-08 2017-06-08
US62/517,023 2017-06-08
US15/945,660 US11071074B2 (en) 2017-06-08 2018-04-04 Techniques and apparatuses for configuring resources for synchronization in a wireless backhaul network
US15/945,660 2018-04-04
PCT/US2018/026255 WO2018226308A1 (en) 2017-06-08 2018-04-05 Techniques and apparatuses for configuring resources for synchronization in a wireless backhaul network

Publications (1)

Publication Number Publication Date
BR112019025610A2 true BR112019025610A2 (pt) 2020-06-16

Family

ID=64562697

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019025610-5A BR112019025610A2 (pt) 2017-06-08 2018-04-05 Técnicas e equipamentos para configurar recursos para sincronização em uma rede de canal de transporte de retorno sem fio

Country Status (7)

Country Link
US (1) US11071074B2 (https=)
EP (1) EP3635901B1 (https=)
JP (1) JP7000461B2 (https=)
KR (1) KR102344397B1 (https=)
CN (1) CN110720192B (https=)
BR (1) BR112019025610A2 (https=)
WO (1) WO2018226308A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10652856B2 (en) * 2017-06-22 2020-05-12 Telefonaktiebolaget Lm Ericsson (Publ) Transmission and reception of broadcast information in a wireless communication system
CN111344952B (zh) * 2017-11-27 2021-07-16 华为技术有限公司 一种数据传输的方法及装置
US11032034B2 (en) * 2019-05-20 2021-06-08 Telefonaktiebolaget Lm Ericsson (Publ) Transmission structure for mmW RAN
CN113892237A (zh) * 2019-06-05 2022-01-04 索尼集团公司 通信设备和方法
US11825416B2 (en) * 2019-11-25 2023-11-21 Qualcomm Incorporated Skipping downlink frequency hops in unlicensed frequency band
US11540239B2 (en) * 2020-01-24 2022-12-27 Qualcomm Incorporated Synchronization signal block transmission using spatial division multiplexing
US11570820B2 (en) * 2020-12-18 2023-01-31 Qualcomm Incorporated Listen-before-talk failure reporting for sidelink channels
WO2023177335A1 (en) * 2022-03-15 2023-09-21 Beammwave Ab A method for mmw inter-frequency measurement synchronization, a computer program product, a control unit, and a wireless device therefor
CN119922569A (zh) * 2023-10-31 2025-05-02 华为技术有限公司 通信方法、装置、系统及存储介质
KR102826908B1 (ko) * 2023-12-21 2025-06-30 주식회사 유캐스트 동일 주파수의 무선 백홀을 지원하는 기지국

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537434A (en) 1993-10-25 1996-07-16 Telefonaktiebolaget Lm Ericsson Frequency hopping control channel in a radio communication system
KR101259100B1 (ko) * 2005-11-04 2013-04-26 엘지전자 주식회사 Ｏｆｄｍ 또는 ｏｆｄｍａ 무선 이동통신 시스템에서의초기 동기를 위한 신호 전송 방법, 초기 동기 획득 방법 및이동통신용 단말
EP1977563B1 (en) 2006-01-11 2018-01-03 QUALCOMM Incorporated Encoding beacon signals to provide identification in peer-to-peer communication
CN104124995B (zh) * 2008-01-04 2016-08-24 松下知识产权经营株式会社 用于电力线通信的通信系统及其设备
GB201114079D0 (en) 2011-06-13 2011-09-28 Neul Ltd Mobile base station
US8873467B2 (en) * 2011-12-05 2014-10-28 Ofinno Technologies, Llc Control channel detection
GB2512127A (en) * 2013-03-21 2014-09-24 Sony Corp Communications device and method
JP6204100B2 (ja) * 2013-07-23 2017-09-27 株式会社Ｎｔｔドコモ 無線基地局及び無線通信方法
US20150078297A1 (en) * 2013-09-17 2015-03-19 Industrial Technology Research Institute Method of resource allocation for device to device communication, user equipment using the same and base station using the same
JP2015097359A (ja) * 2013-11-15 2015-05-21 株式会社日立製作所 Ｔｄ−ｌｔｅ無線基地局およびその同期方法
KR102345347B1 (ko) * 2014-01-28 2021-12-30 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 단말의 신호 송수신 방법 및 장치
CN105519064B (zh) * 2014-08-13 2019-06-18 华为技术有限公司 同步信号发送和接收方法及装置
US10361747B2 (en) * 2014-10-24 2019-07-23 Telefonaktiebolaget Lm Ericsson (Publ) Hopping synchronization signals
CN108282859B (zh) * 2017-01-06 2020-10-27 华为技术有限公司 一种通信方法和装置
MX2019008596A (es) * 2017-02-02 2019-10-30 Sharp Kk Transmision y recepcion de señales de sincronizacion para sistema de radio.

Also Published As

Publication number Publication date
KR20200013036A (ko) 2020-02-05
EP3635901A1 (en) 2020-04-15
WO2018226308A1 (en) 2018-12-13
US11071074B2 (en) 2021-07-20
KR102344397B1 (ko) 2021-12-27
JP2020523821A (ja) 2020-08-06
EP3635901B1 (en) 2025-01-08
EP3635901C0 (en) 2025-01-08
CN110720192B (zh) 2022-04-29
US20180359715A1 (en) 2018-12-13
CN110720192A (zh) 2020-01-21
JP7000461B2 (ja) 2022-02-04

Similar Documents

Publication Publication Date Title
BR112019025610A2 (pt) Técnicas e equipamentos para configurar recursos para sincronização em uma rede de canal de transporte de retorno sem fio
BR112022000577A2 (pt) Método implementado por um dispositivo de múltiplos enlaces
BR112017018870A2 (pt) métodos e aparelhos para ressonância e retorno de informação de estado de canal
BR112021024778A2 (pt) Configuração de bloco de sinal de sincronização
BR112018002078A2 (pt) métodos e aparelho para protocolo de acesso de mídia de múltiplos canais
WO2019051242A3 (en) COMMUNICATION MANAGEMENT USING DOWNLINK COMMAND INFORMATION
BR112017020585A2 (pt) projeto de retroalimentação de canal para canais seletivos de frequência
BR112018070089A2 (pt) métodos de operação de um dispositivo sem fio e de uma estação base, dispositivo sem fio, estação base, programa de computador, e, portadora.
BR112017023595A2 (pt) técnicas para proteger comunicações em redes de área local sem fio
PH12022551210A1 (en) Simultaneous communication capability signaling in an integrated access and backhaul network
BR112016029301A2 (pt) minimização de interferência entre redes de comunicação
WO2020036890A3 (en) Hop-count indication in wireless systems
BR112022000470A2 (pt) Salto de frequência para acesso aleatório de duas etapas
MX2021014660A (es) Metodo para determinar recursos de canal compartido de enlace ascendente fisico asincrono y dispositivo.
BR112021024336A2 (pt) Técnicas para alocação de recursos baseada em sub-banda para nr-u
BR112023000918A2 (pt) Agrupamento de ocasiões de transferência de dados pequenos de concessão configurada
BR112021026734A2 (pt) Múltiplas entradas e múltiplas saídas de múltiplos usuários de sidelink
BR112021022104A2 (pt) Configuração do canal de acesso aleatório de duas etapas
BR112017021548A2 (pt) quadros de wi-fi que incluem extensões de quadro
BR112023013287A2 (pt) Procedimento de canal de acesso aleatório físico
BR112019000616A2 (pt) temporização de reacoplamento de veículo-para-tudo
BR112022003853A2 (pt) Técnicas para aprimorar eficiência em comunicações não cabeadas de sidelink
MX2018006353A (es) Un nodo de red de radio y un dispositivo inalambrico, y metodos en los mismos.
BR112023013177A2 (pt) Monitoramento de ocupação de canal direcional para compartilhamento de espectro
BR112018010409A8 (pt) conformação de feixe e agrupamento de equipamentos de usuário

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]