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MX2020004262A - Indicacion de numerologia de separacion de subportadoras. - Google Patents

Indicacion de numerologia de separacion de subportadoras.

Info

Publication number
MX2020004262A
MX2020004262A MX2020004262A MX2020004262A MX2020004262A MX 2020004262 A MX2020004262 A MX 2020004262A MX 2020004262 A MX2020004262 A MX 2020004262A MX 2020004262 A MX2020004262 A MX 2020004262A MX 2020004262 A MX2020004262 A MX 2020004262A
Authority
MX
Mexico
Prior art keywords
subcarrier spacing
indication
spacing numerology
signaling message
numerology
Prior art date
Application number
MX2020004262A
Other languages
English (en)
Inventor
Rui Fan
Zhipeng Lin
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 MX2020004262A publication Critical patent/MX2020004262A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2666—Acquisition of further OFDM parameters, e.g. bandwidth, subcarrier spacing, or guard interval length
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0077—Transmission or use of information for re-establishing the radio link of access information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

Landscapes

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

Abstract

Se propone un método para las comunicaciones. El método puede comprender recibir un mensaje de señalización desde un nodo de red. El mensaje de señalización puede indicar una numerología de separación de subportadoras para una transmisión de señal de sincronización. El método puede comprender además determinar la numerología de separación de subportadoras, con base al menos en parte en el mensaje de señalización.
MX2020004262A 2017-10-31 2018-10-29 Indicacion de numerologia de separacion de subportadoras. MX2020004262A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2017108639 2017-10-31
PCT/CN2018/112382 WO2019085857A1 (en) 2017-10-31 2018-10-29 Indication of subcarrier spacing numerology

Publications (1)

Publication Number Publication Date
MX2020004262A true MX2020004262A (es) 2020-08-03

Family

ID=66675314

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020004262A MX2020004262A (es) 2017-10-31 2018-10-29 Indicacion de numerologia de separacion de subportadoras.

Country Status (9)

Country Link
US (5) US11233689B2 (es)
EP (2) EP3516897B1 (es)
JP (1) JP7299882B2 (es)
CN (2) CN115225444A (es)
MX (1) MX2020004262A (es)
PH (1) PH12020550812A1 (es)
PL (1) PL3516897T3 (es)
RU (1) RU2742326C1 (es)
WO (1) WO2019085857A1 (es)

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WO2021040239A1 (ko) * 2019-08-28 2021-03-04 엘지전자 주식회사 Nr v2x에서 s-ssb를 송수신하는 방법 및 장치
KR20210037942A (ko) * 2019-09-30 2021-04-07 삼성전자주식회사 무선 네트워크 환경에서 셀룰러 네트워크 기능을 제어하기 위한 전자 장치 및 그에 관한 방법
US11502811B2 (en) * 2019-10-18 2022-11-15 Qualcomm Incorporated Automatic adaptation of data subcarrier spacing numerology based on synchronization signal block transmission
EP3866374A1 (en) * 2020-02-14 2021-08-18 Nokia Technologies Oy Improvements for initial access in cellular communication networks
US12004097B2 (en) * 2020-04-22 2024-06-04 Qualcomm Incorporated Mixed synchronization signal blocks
CN113965987B (zh) * 2020-07-20 2024-02-09 维沃移动通信有限公司 Ssb搜索信息确定方法、装置及通信设备
CN114339950B (zh) * 2020-09-29 2023-07-18 维沃移动通信有限公司 配置方法及装置、终端及网络侧设备
US20230396399A1 (en) * 2020-10-28 2023-12-07 Beijing Xiaomi Mobile Software Co., Ltd. Information transmission method, communication device and storage medium
CN113228553A (zh) * 2021-03-31 2021-08-06 北京小米移动软件有限公司 信息传输方法、装置、通信设备和存储介质

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US9137075B2 (en) * 2007-02-23 2015-09-15 Telefonaktiebolaget Lm Ericsson (Publ) Subcarrier spacing identification
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Also Published As

Publication number Publication date
JP7299882B2 (ja) 2023-06-28
EP3516897A4 (en) 2019-08-21
PL3516897T3 (pl) 2021-10-04
CN109997382A (zh) 2019-07-09
EP3516897A1 (en) 2019-07-31
JP2021501497A (ja) 2021-01-14
US20200228382A1 (en) 2020-07-16
US11233689B2 (en) 2022-01-25
RU2742326C1 (ru) 2021-02-04
WO2019085857A1 (en) 2019-05-09
US20220070043A1 (en) 2022-03-03
US20240235918A9 (en) 2024-07-11
US11736330B2 (en) 2023-08-22
PH12020550812A1 (en) 2021-07-05
WO2019085857A8 (en) 2019-06-06
CN109997382B (zh) 2022-07-26
EP3516897B1 (en) 2021-03-17
US20220038325A1 (en) 2022-02-03
US20250039033A1 (en) 2025-01-30
US11398940B2 (en) 2022-07-26
US20240137260A1 (en) 2024-04-25
CN115225444A (zh) 2022-10-21
EP3893544A1 (en) 2021-10-13
US12132598B2 (en) 2024-10-29

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