CN103975624A - 传输或接收上行sps业务数据的方法及用户设备、基站 - Google Patents

传输或接收上行sps业务数据的方法及用户设备、基站 Download PDF

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Publication number
CN103975624A
CN103975624A CN201280001018.2A CN201280001018A CN103975624A CN 103975624 A CN103975624 A CN 103975624A CN 201280001018 A CN201280001018 A CN 201280001018A CN 103975624 A CN103975624 A CN 103975624A
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CN103975624B (zh
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南方
吴强
范霄安
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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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

本发明实施例提供传输或接收上行SPS业务数据的方法及用户设备、基站。本发明实施例通过采用初传的所述第一PDU与重传的所述第二PDU不占用相同的TTI，或者重传的所述第一PDU与初传的所述第二PDU不占用相同的TTI，由于只可能存在重传的所述第一PDU与重传的所述第二PDU占用相同的TTI的情况，这样，如果其中任意一个PDU(即第一PDU或第二PDU)不需要重传，因此可以有效保证另一个PDU(即第二PDU或第一PDU)的重传，能够减小重传的PDU因碰撞而被丢弃的概率，能够解决现有技术中重传的某些PDU总是丢弃的问题，从而提高了PDU传输的成功率。

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。
CN201280001018.2A 2012-05-17 2012-05-17 传输或接收上行sps业务数据的方法及用户设备、基站 Expired - Fee Related CN103975624B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/075651 WO2013170464A1 (zh) 2012-05-17 2012-05-17 传输或接收上行sps业务数据的方法及用户设备、基站

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CN103975624A true CN103975624A (zh) 2014-08-06
CN103975624B CN103975624B (zh) 2017-11-28

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CN (1) CN103975624B (zh)
WO (1) WO2013170464A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11497042B2 (en) * 2019-02-15 2022-11-08 Qualcomm Incorporated Resource scheduling techniques in wireless systems

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107371270B (zh) * 2016-05-13 2021-11-09 中兴通讯股份有限公司 一种传输方法、设备和系统
CN108337072A (zh) * 2017-12-26 2018-07-27 上海华为技术有限公司 一种上行数据调度方法以及相关设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009019650A2 (en) * 2007-08-08 2009-02-12 Nokia Corporation Apparatus, method and computer program product for bi-directional resource allocation in an arq communication system
CN101682488A (zh) * 2007-06-18 2010-03-24 Lm爱立信电话有限公司 通过发送时间间隔集束处理来增强上行链路传输
CN101754268A (zh) * 2008-12-04 2010-06-23 中国移动通信集团公司 用户上行数据调度方法及用户设备

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101682488A (zh) * 2007-06-18 2010-03-24 Lm爱立信电话有限公司 通过发送时间间隔集束处理来增强上行链路传输
WO2009019650A2 (en) * 2007-08-08 2009-02-12 Nokia Corporation Apparatus, method and computer program product for bi-directional resource allocation in an arq communication system
CN101754268A (zh) * 2008-12-04 2010-06-23 中国移动通信集团公司 用户上行数据调度方法及用户设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11497042B2 (en) * 2019-02-15 2022-11-08 Qualcomm Incorporated Resource scheduling techniques in wireless systems

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Publication number Publication date
WO2013170464A1 (zh) 2013-11-21
CN103975624B (zh) 2017-11-28

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Granted publication date: 20171128

Termination date: 20210517