MA45749B1 - Procédé pour permettre plusieurs numérologies dans un réseau - Google Patents

Procédé pour permettre plusieurs numérologies dans un réseau

Info

Publication number
MA45749B1
MA45749B1 MA45749A MA45749A MA45749B1 MA 45749 B1 MA45749 B1 MA 45749B1 MA 45749 A MA45749 A MA 45749A MA 45749 A MA45749 A MA 45749A MA 45749 B1 MA45749 B1 MA 45749B1
Authority
MA
Morocco
Prior art keywords
network
allow several
numerology
several numerologies
computer program
Prior art date
Application number
MA45749A
Other languages
English (en)
Other versions
MA45749A1 (fr
Inventor
Stefan Parkvall
Robert Baldemair
Sorour Falahati
Larsson Daniel Chen
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MA45749A1 publication Critical patent/MA45749A1/fr
Publication of MA45749B1 publication Critical patent/MA45749B1/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J11/00Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069Cell search, i.e. determining cell identity [cell-ID]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/26025Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092Indication of how the channel is divided
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/001Synchronization between nodes
    • H04W56/0015Synchronization between nodes one node acting as a reference for the others

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé pour permettre plusieurs numérologies dans un réseau. Le procédé est mis en oeuvre par un équipement utilisateur (eu) et comprend les étapes consistant à recevoir (s110) des informations de système dans un premier espace de recherche sur un canal de diffusion avec une première numérologie, à déterminer (s120) un second espace de recherche à partir des informations de système reçues, et à recevoir (s130) d'autres informations dans le second espace de recherche avec une seconde numérologie. L'invention concerne également un équipement utilisateur, une station de base, un programme informatique et un dispositif à programme informatique.
MA45749A 2016-11-03 2016-11-03 Procédé pour permettre plusieurs numérologies dans un réseau MA45749B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2016/051083 WO2017217903A1 (fr) 2016-11-03 2016-11-03 Procédé pour permettre plusieurs numérologies dans un réseau

Publications (2)

Publication Number Publication Date
MA45749A1 MA45749A1 (fr) 2019-09-30
MA45749B1 true MA45749B1 (fr) 2019-12-31

Family

ID=57406306

Family Applications (1)

Application Number Title Priority Date Filing Date
MA45749A MA45749B1 (fr) 2016-11-03 2016-11-03 Procédé pour permettre plusieurs numérologies dans un réseau

Country Status (20)

Country Link
US (3) US20180124727A1 (fr)
EP (3) EP4093092A1 (fr)
JP (1) JP6655766B2 (fr)
KR (2) KR102221377B1 (fr)
CN (1) CN109891940B (fr)
AU (1) AU2016411625B2 (fr)
CA (1) CA3041987C (fr)
CO (1) CO2019003327A2 (fr)
DK (2) DK3304982T3 (fr)
ES (2) ES2738692T3 (fr)
HU (2) HUE043601T2 (fr)
MA (1) MA45749B1 (fr)
MX (1) MX2019004619A (fr)
MY (1) MY196411A (fr)
PH (1) PH12019500911A1 (fr)
PL (2) PL3541118T3 (fr)
PT (1) PT3304982T (fr)
RU (1) RU2718714C1 (fr)
WO (1) WO2017217903A1 (fr)
ZA (1) ZA201902904B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2016411625B2 (en) 2016-11-03 2020-09-10 Telefonaktiebolaget Lm Ericsson (Publ) Enabling multiple numerologies in a network
BR112019008382A2 (pt) 2016-11-17 2019-07-09 Ericsson Telefon Ab L M métodos implementados em um equipamento de usuário e em uma estação de base, equipamento de usuário, estação de base, programa de computador, e, produto de programa de computador.
US10250380B2 (en) 2016-12-12 2019-04-02 Qualcomm Incorporated Techniques for unified synchronization channel design in new radio
RU2737792C1 (ru) * 2016-12-23 2020-12-03 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ передачи информации, сетевое устройство и оконечное устройство
US11601820B2 (en) 2017-01-27 2023-03-07 Qualcomm Incorporated Broadcast control channel for shared spectrum
RU2724632C1 (ru) 2017-03-24 2020-06-25 Телефонактиеболагет Лм Эрикссон (Пабл) Структура канала pucch для смешанной нумерологии
US10700837B2 (en) * 2017-03-31 2020-06-30 Huawei Technologies Co., Ltd. Group common control channel
US10728079B2 (en) * 2018-01-09 2020-07-28 Huawei Technologies Co., Ltd. Resource grid offset indication in mixed numerologies
CN110139374B (zh) * 2018-02-09 2022-05-10 大唐移动通信设备有限公司 一种资源指示方法、用户设备及网络侧设备
US11178655B2 (en) * 2018-11-13 2021-11-16 Qualcomm Incorporated Physical downlink control channel limit for dual connectivity
WO2020243931A1 (fr) 2019-06-05 2020-12-10 Oppo广东移动通信有限公司 Procédé et dispositif de réglage de période de surveillance de pdcch
EP4062574B1 (fr) 2019-11-21 2025-01-22 Nokia Technologies Oy Planification et signalisation de ressources de communication
US11627608B2 (en) * 2019-12-31 2023-04-11 Qualcomm Incorporated Indicating system timing information in high band communications

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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KR20080086416A (ko) 2007-03-21 2008-09-25 이노베이티브 소닉 리미티드 무선 통신 시스템에서 랜덤 액세스 프로시져를 핸들링하기위한 방법 및 장치
CN103404046B (zh) * 2011-03-01 2016-09-07 Lg电子株式会社 在多节点系统中用终端搜索控制信息的方法和装置
US10638464B2 (en) * 2011-04-01 2020-04-28 Futurewei Technologies, Inc. System and method for transmission and reception of control channels in a communications system
KR101600487B1 (ko) 2011-04-18 2016-03-21 엘지전자 주식회사 무선통신시스템에서 신호 전송 방법 및 장치
CN102202324B (zh) 2011-05-19 2013-07-10 电信科学技术研究院 资源位置指示及信道盲检的方法、系统和装置
CN103907325B (zh) * 2011-10-27 2017-05-31 Lg电子株式会社 在无线通信系统中允许终端执行随机接入步骤的方法及其装置
CN104104482B (zh) * 2013-04-02 2018-05-22 上海诺基亚贝尔股份有限公司 配置增强的物理混合自动重传指示信道的方法
US11283574B2 (en) * 2013-04-03 2022-03-22 Interdigital Patent Holdings, Inc. EPDCCH common search space design for one or more carrier types
EP2999142B1 (fr) * 2013-05-12 2019-04-10 LG Electronics Inc. Procédé pour recevoir des informations de système au moyen d'un dispositif mtc situé dans une zone à couverture de cellule étendue
CN112217622B (zh) 2015-02-11 2024-09-20 苹果公司 使用统一的灵活5g空中接口的设备、系统和方法
EP4224773B1 (fr) * 2016-08-22 2024-06-12 Samsung Electronics Co., Ltd. Procédé et appareil d'insertion d'un index de bloc de code dans un système de communication cellulaire sans fil
AU2016411625B2 (en) 2016-11-03 2020-09-10 Telefonaktiebolaget Lm Ericsson (Publ) Enabling multiple numerologies in a network

Also Published As

Publication number Publication date
CO2019003327A2 (es) 2019-06-19
US20230156642A1 (en) 2023-05-18
CA3041987C (fr) 2023-03-28
DK3304982T3 (da) 2019-06-11
ES2738692T3 (es) 2020-01-24
EP3541118A1 (fr) 2019-09-18
PH12019500911A1 (en) 2019-11-11
RU2718714C1 (ru) 2020-04-14
MY196411A (en) 2023-03-29
DK3541118T3 (da) 2022-08-01
CA3041987A1 (fr) 2017-12-21
KR102221377B1 (ko) 2021-02-26
CN109891940B (zh) 2021-07-06
KR102180764B1 (ko) 2020-11-19
BR112019008499A2 (pt) 2019-07-09
US20250008460A1 (en) 2025-01-02
JP6655766B2 (ja) 2020-02-26
PT3304982T (pt) 2019-06-12
KR20200130522A (ko) 2020-11-18
WO2017217903A1 (fr) 2017-12-21
KR20190067871A (ko) 2019-06-18
PL3541118T3 (pl) 2022-11-21
ZA201902904B (en) 2020-09-30
EP3541118B1 (fr) 2022-07-20
PL3304982T3 (pl) 2019-08-30
EP4093092A1 (fr) 2022-11-23
HUE059933T2 (hu) 2023-01-28
ES2925271T3 (es) 2022-10-14
MX2019004619A (es) 2019-08-05
EP3304982B1 (fr) 2019-03-06
CN109891940A (zh) 2019-06-14
US20180124727A1 (en) 2018-05-03
US12120621B2 (en) 2024-10-15
AU2016411625B2 (en) 2020-09-10
HUE043601T2 (hu) 2019-08-28
JP2019534642A (ja) 2019-11-28
MA45749A1 (fr) 2019-09-30
AU2016411625A1 (en) 2019-05-02
EP3304982A1 (fr) 2018-04-11

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