CN107615843A - 上行数据传输的方法和装置 - Google Patents

上行数据传输的方法和装置 Download PDF

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CN107615843A
CN107615843A CN201580080030.0A CN201580080030A CN107615843A CN 107615843 A CN107615843 A CN 107615843A CN 201580080030 A CN201580080030 A CN 201580080030A CN 107615843 A CN107615843 A CN 107615843A
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transmission
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uplink data
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CN107615843B (zh
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韩玮
刘亚林
毕晓艳
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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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

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

Abstract

本发明实施例提供了一种上行传输数据的方法和装置，该方法包括：确定终端设备能够进行多天线冗余传输，该多天线冗余传输是指通过至少两个竞争传输单元CTU传输上行数据，且该至少两个CTU中的至少两个CTU对应的天线不同，该CTU指时间、频率、码域相结合的传输资源，或者，指时间、频率、导频相结合的传输资源，或者，指时间、频率、码域、导频相结合的传输资源；确定该终端设备用于进行多天线冗余传输的CTU的资源指示信息；发送第一消息，该第一消息包括该资源指示信息。由于终端设备能够通过至少两个CTU传输上行数据，且该至少两个CTU中的至少两个CTU对应的天线不同，因此能够提升数据传输的可靠性和时频资源的利用率。

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PCT国内申请，说明书已公开。

Claims (58)

  1. PCT国内申请，权利要求书已公开。
CN201580080030.0A 2015-06-24 2015-06-24 上行数据传输的方法和装置 Active CN107615843B (zh)

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PCT/CN2015/082139 WO2016206006A1 (zh) 2015-06-24 2015-06-24 上行数据传输的方法和装置

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CN107615843B CN107615843B (zh) 2020-08-07

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* Cited by examiner, † Cited by third party
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CN110430554A (zh) * 2019-06-28 2019-11-08 维沃移动通信有限公司 业务传输方法及终端设备
CN112237025A (zh) * 2018-06-15 2021-01-15 索尼公司 电子设备、通信方法和存储介质

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CN101911543A (zh) * 2008-01-04 2010-12-08 Lg电子株式会社 在无线通信***中执行随机接入过程的方法
CN102474886A (zh) * 2009-08-12 2012-05-23 交互数字专利控股公司 基于争用的上行链路数据传输方法和设备
CN102804901A (zh) * 2010-03-18 2012-11-28 高通股份有限公司 多分量载波通信网络中的随机接入设计
US20140254544A1 (en) * 2013-03-08 2014-09-11 Futurewei Technologies, Inc. System and Method for Uplink Grant-Free Transmission Scheme
EP2368401B1 (en) * 2008-11-21 2018-10-03 Telefonaktiebolaget LM Ericsson (publ) Transmission method and devices in a communication system with contention-based data transmission

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CN103582073B (zh) * 2012-07-31 2018-07-27 中兴通讯股份有限公司 一种mtc ue接入lte***的方法、演进的基站
US20140192767A1 (en) * 2012-12-14 2014-07-10 Futurewei Technologies, Inc. System and Method for Small Traffic Transmissions
CN104113925B (zh) * 2013-04-18 2019-06-11 中兴通讯股份有限公司 授权信令发送、获取方法及装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101911543A (zh) * 2008-01-04 2010-12-08 Lg电子株式会社 在无线通信***中执行随机接入过程的方法
EP2368401B1 (en) * 2008-11-21 2018-10-03 Telefonaktiebolaget LM Ericsson (publ) Transmission method and devices in a communication system with contention-based data transmission
CN102474886A (zh) * 2009-08-12 2012-05-23 交互数字专利控股公司 基于争用的上行链路数据传输方法和设备
CN102804901A (zh) * 2010-03-18 2012-11-28 高通股份有限公司 多分量载波通信网络中的随机接入设计
US20140254544A1 (en) * 2013-03-08 2014-09-11 Futurewei Technologies, Inc. System and Method for Uplink Grant-Free Transmission Scheme
WO2014135126A1 (en) * 2013-03-08 2014-09-12 Huawei Technologies Co., Ltd. System and method for uplink grant-free transmission scheme

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112237025A (zh) * 2018-06-15 2021-01-15 索尼公司 电子设备、通信方法和存储介质
CN110430554A (zh) * 2019-06-28 2019-11-08 维沃移动通信有限公司 业务传输方法及终端设备
CN110430554B (zh) * 2019-06-28 2023-11-07 维沃移动通信有限公司 业务传输方法及终端设备

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CN107615843B (zh) 2020-08-07
WO2016206006A1 (zh) 2016-12-29

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