CN105745977A - 一种发射、接收同步信号的方法及终端 - Google Patents

一种发射、接收同步信号的方法及终端 Download PDF

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Publication number
CN105745977A
CN105745977A CN201480028862.3A CN201480028862A CN105745977A CN 105745977 A CN105745977 A CN 105745977A CN 201480028862 A CN201480028862 A CN 201480028862A CN 105745977 A CN105745977 A CN 105745977A
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terminal
synchronizing signal
synchronizing
network coverage
signals
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CN105745977B (zh
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刘德平
李强
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

一种发射、接收同步信号的方法及终端。其中的发射方法包括：第一终端确定下行定时；所述第一终端根据所述确定的下行定时发射同步信号。采用本发明实施例提供的一种发射、接收同步信号的方法及终端的技术方案，用户直联通信的发射终端统一采用下行定时发射同步信号，使得接收终端可以根据接收到的同步信号准确确定发射终端的定时信息，从而正确的接收发射终端发送的用户直联通信信息。

Description

PCT国内申请，说明书已公开。

Claims (24)

  1. PCT国内申请，权利要求书已公开。
CN201480028862.3A 2014-09-25 2014-09-25 一种发射、接收同步信号的方法及终端 Active CN105745977B (zh)

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PCT/CN2014/087450 WO2016045061A1 (zh) 2014-09-25 2014-09-25 一种发射、接收同步信号的方法及终端

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CN114675256A (zh) * 2022-03-23 2022-06-28 Oppo广东移动通信有限公司 定位方法、装置、系统、终端、存储介质和程序产品

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CN102215543B (zh) * 2010-04-12 2016-02-10 中兴通讯股份有限公司 周期性定时器的设置方法及系统
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JP2013074590A (ja) * 2011-09-29 2013-04-22 Renesas Electronics Corp 増幅器
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US20130083779A1 (en) * 2011-09-30 2013-04-04 Electronics And Telecommunications Research Institute Method for device-to-device communication based on cellular telecommunication system
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CN103686985A (zh) * 2012-09-25 2014-03-26 中兴通讯股份有限公司 用于设备到设备通信的设备发现方法及装置

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CN110461036A (zh) 2019-11-15
WO2016045061A1 (zh) 2016-03-31
CN105745977B (zh) 2019-08-13
CN110461036B (zh) 2023-05-12

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