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MX369064B - Método y dispositivo para transmitir señal de sincronización. - Google Patents

Método y dispositivo para transmitir señal de sincronización.

Info

Publication number
MX369064B
MX369064B MX2017000952A MX2017000952A MX369064B MX 369064 B MX369064 B MX 369064B MX 2017000952 A MX2017000952 A MX 2017000952A MX 2017000952 A MX2017000952 A MX 2017000952A MX 369064 B MX369064 B MX 369064B
Authority
MX
Mexico
Prior art keywords
synchronisation signal
type
terminal
transmitting
synchronisation
Prior art date
Application number
MX2017000952A
Other languages
English (en)
Other versions
MX2017000952A (es
Inventor
Li Qiang
Berggren Fredrik
Liu Deping
Original Assignee
Huawei Tech 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of MX2017000952A publication Critical patent/MX2017000952A/es
Publication of MX369064B publication Critical patent/MX369064B/es

Links

Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se divulga un método y dispositivo para transmitir una señal de sincronización; el método de la presente invención comprende: determinar, a través de una primera terminal, un tipo D2D, el tipo D2D comprende descubrimiento D2D y comunicación D2D; y transmitir, a través de la primera terminal, una señal de sincronización de acuerdo con el tipo D2D determinado; por lo tanto, las señales de sincronización transmitidas por diferentes tipos de terminales D2D no influencian una a la otra, lo cual evita que una segunda terminal detecte y reciba una señal de sincronización correspondiente a un no segundo tipo de terminal D2D, de esta forma garantizando que se pueda ejecutar de manera correcta y eficiente una comunicación de conexión directa del usuario.
MX2017000952A 2014-07-21 2014-08-08 Método y dispositivo para transmitir señal de sincronización. MX369064B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2014082612 2014-07-21
PCT/CN2014/084035 WO2016011680A1 (zh) 2014-07-21 2014-08-08 一种发射同步信号的方法及装置

Publications (2)

Publication Number Publication Date
MX2017000952A MX2017000952A (es) 2017-06-29
MX369064B true MX369064B (es) 2019-10-28

Family

ID=55162466

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017000952A MX369064B (es) 2014-07-21 2014-08-08 Método y dispositivo para transmitir señal de sincronización.

Country Status (8)

Country Link
US (1) US10383070B2 (es)
EP (1) EP3163953B1 (es)
KR (2) KR20170033397A (es)
CN (1) CN106576313B (es)
AU (1) AU2014401578B2 (es)
MX (1) MX369064B (es)
RU (1) RU2669524C2 (es)
WO (1) WO2016011680A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10039070B2 (en) 2014-09-24 2018-07-31 Lg Electronics Inc. Method for transmitting D2D signal and terminal therefor
EP3206446B1 (en) * 2014-10-07 2019-08-07 LG Electronics Inc. Method for transmitting synchronization signal for device-to-device communication in wireless communication system and apparatus therefor

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CN103379617B (zh) 2012-04-26 2016-08-10 华为技术有限公司 一种用户设备到用户设备的通信方法及用户设备
KR101967169B1 (ko) * 2012-05-16 2019-04-09 삼성전자주식회사 디바이스간 네트워크에서 동기화 방법 및 장치
CN103428818B (zh) 2012-05-24 2017-02-15 华为技术有限公司 终端设备发现的方法、设备及系统
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EP2984898B1 (en) * 2013-04-10 2019-11-27 Telefonaktiebolaget LM Ericsson (publ) A method and wireless device for providing device-to-device communication
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JP6346295B2 (ja) * 2014-01-28 2018-06-20 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて装置対装置端末の制御チャネル送信方法及び装置
EP3100540B1 (en) * 2014-01-31 2018-07-11 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for mapping identities to device-to-device synchronization sequences
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Also Published As

Publication number Publication date
MX2017000952A (es) 2017-06-29
RU2017105066A3 (es) 2018-08-21
AU2014401578B2 (en) 2018-10-18
US10383070B2 (en) 2019-08-13
CN106576313B (zh) 2020-01-17
US20170135054A1 (en) 2017-05-11
RU2017105066A (ru) 2018-08-21
RU2669524C2 (ru) 2018-10-11
AU2014401578A1 (en) 2017-02-16
KR20170033397A (ko) 2017-03-24
KR102061775B1 (ko) 2020-01-02
WO2016011680A1 (zh) 2016-01-28
EP3163953B1 (en) 2021-12-22
EP3163953A1 (en) 2017-05-03
CN106576313A (zh) 2017-04-19
EP3163953A4 (en) 2017-06-28
KR20190018036A (ko) 2019-02-20
BR112017001288A2 (pt) 2017-11-14

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