CN104186006A - 一种数据传输方法、装置及用户设备 - Google Patents

一种数据传输方法、装置及用户设备 Download PDF

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Publication number
CN104186006A
CN104186006A CN201380000260.2A CN201380000260A CN104186006A CN 104186006 A CN104186006 A CN 104186006A CN 201380000260 A CN201380000260 A CN 201380000260A CN 104186006 A CN104186006 A CN 104186006A
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China
Prior art keywords
tti
data
cdm
sent
data dispatch
Prior art date
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CN201380000260.2A
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English (en)
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CN104186006B (zh
Inventor
贺传峰
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN104186006A publication Critical patent/CN104186006A/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J2013/165—Joint allocation of code together with frequency or time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0008—Modulated-carrier systems arrangements for allowing a transmitter or receiver to use more than one type of modulation

Landscapes

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

Abstract

本发明公开了一种数据传输方法、装置及用户设备，该方法包括：以传输时间间隔TTI作为划分基础，将小区内的一个载波包含的TTI划分为时分复用TDM TTI和码分复用CDM TTI；将携带有划分结果的控制信息发送给用户设备UE，指示所述UE按照所述划分结果及所述UE的数据调度类型，通过TDMTTI或通过CDM发送上行数据。采用上述技术方案，能够较好地节省数据传输资源，提高调度灵活性。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201380000260.2A 2013-04-02 2013-04-02 一种数据传输方法、装置及用户设备 Active CN104186006B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/073667 WO2014161160A1 (zh) 2013-04-02 2013-04-02 一种数据传输方法、装置及用户设备

Publications (2)

Publication Number Publication Date
CN104186006A true CN104186006A (zh) 2014-12-03
CN104186006B CN104186006B (zh) 2019-01-18

Family

ID=51657411

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380000260.2A Active CN104186006B (zh) 2013-04-02 2013-04-02 一种数据传输方法、装置及用户设备

Country Status (4)

Country Link
US (1) US9854572B2 (zh)
EP (1) EP2966890B1 (zh)
CN (1) CN104186006B (zh)
WO (1) WO2014161160A1 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
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WO2017127974A1 (zh) * 2016-01-25 2017-08-03 广东欧珀移动通信有限公司 传输数据的方法和终端
CN108353334A (zh) * 2015-12-25 2018-07-31 华为技术有限公司 业务传输方法、装置及设备
CN108604950A (zh) * 2017-01-23 2018-09-28 华为技术有限公司 数据传输方法及装置
CN108604953A (zh) * 2016-01-27 2018-09-28 华为技术有限公司 信息发送方法、信息接收方法、装置及***

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017004757A1 (zh) * 2015-07-03 2017-01-12 华为技术有限公司 一种通信方法及装置

Citations (3)

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CN101273551A (zh) * 2005-08-12 2008-09-24 高通股份有限公司 支持多用户调度和mimo传输的传输结构
CN102740468A (zh) * 2011-04-02 2012-10-17 华为技术有限公司 分配信道资源的方法、基站设备、终端设备和通信***
CN103210695A (zh) * 2010-04-30 2013-07-17 交互数字专利控股公司 用于复用用于高速下行链路信道的多个无线发射/接收单元的数据的方法

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US8532066B2 (en) * 2007-10-18 2013-09-10 Qualcomm Incorporated Transmission structure supporting multi-user scheduling and MIMO transmission
WO2009082120A2 (en) * 2007-12-20 2009-07-02 Lg Electronics Inc. Method for transmitting data in wireless communication system
EP2077646A1 (en) * 2008-01-05 2009-07-08 Panasonic Corporation Control channel signaling using code points for indicating the scheduling mode
US20120124263A1 (en) * 2010-05-14 2012-05-17 Qualcomm Incorporated Allocating grant channel resources
CN102932916B (zh) * 2011-08-11 2016-06-22 华为技术有限公司 Tti指示方法及装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101273551A (zh) * 2005-08-12 2008-09-24 高通股份有限公司 支持多用户调度和mimo传输的传输结构
CN103210695A (zh) * 2010-04-30 2013-07-17 交互数字专利控股公司 用于复用用于高速下行链路信道的多个无线发射/接收单元的数据的方法
CN102740468A (zh) * 2011-04-02 2012-10-17 华为技术有限公司 分配信道资源的方法、基站设备、终端设备和通信***

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108353334A (zh) * 2015-12-25 2018-07-31 华为技术有限公司 业务传输方法、装置及设备
US10624145B2 (en) 2015-12-25 2020-04-14 Huawei Technologies Co., Ltd. Service transmission method, apparatus, and device
CN108353334B (zh) * 2015-12-25 2020-09-04 华为技术有限公司 业务传输方法、装置及设备
WO2017127974A1 (zh) * 2016-01-25 2017-08-03 广东欧珀移动通信有限公司 传输数据的方法和终端
US10716131B2 (en) 2016-01-25 2020-07-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data transmission method and terminal
US11229046B2 (en) 2016-01-25 2022-01-18 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data transmission method and terminal
CN108604953A (zh) * 2016-01-27 2018-09-28 华为技术有限公司 信息发送方法、信息接收方法、装置及***
CN108604950A (zh) * 2017-01-23 2018-09-28 华为技术有限公司 数据传输方法及装置
CN108604950B (zh) * 2017-01-23 2020-11-17 华为技术有限公司 数据传输方法及装置
US11223453B2 (en) 2017-01-23 2022-01-11 Huawei Technologies Co., Ltd. Data transmission method and apparatus

Also Published As

Publication number Publication date
CN104186006B (zh) 2019-01-18
WO2014161160A1 (zh) 2014-10-09
EP2966890A4 (en) 2016-03-23
EP2966890B1 (en) 2020-06-10
US20160021645A1 (en) 2016-01-21
EP2966890A1 (en) 2016-01-13
US9854572B2 (en) 2017-12-26

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