CN110612685A - 数据传输方法及相关产品 - Google Patents

数据传输方法及相关产品 Download PDF

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Publication number
CN110612685A
CN110612685A CN201780090341.4A CN201780090341A CN110612685A CN 110612685 A CN110612685 A CN 110612685A CN 201780090341 A CN201780090341 A CN 201780090341A CN 110612685 A CN110612685 A CN 110612685A
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China
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grant
semi
data
user equipment
current
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CN201780090341.4A
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English (en)
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CN110612685B (zh
Inventor
唐海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Publication of CN110612685A publication Critical patent/CN110612685A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • 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
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L1/1874—Buffer management
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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

Landscapes

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

Abstract

本发明实施例提供了一种数据传输及相关产品，方法包括：当HARQ buffer非空时，用户设备选择之前传输数据所用的grant传输需要重传的数据；或者，当HARQ buffer为空时，所述用户设备根据所述用户设备所允许的载波接入方式选择当前的一个半静态调度的grant传输新数据，或是选择当前的多个半静态调度的grant传输新数据。采用本发明实施例可避免了同一个UE的多个半静态调度间的冲突问题。

Description

PCT国内申请，说明书已公开。

Claims (19)

  1. PCT国内申请，权利要求书已公开。
CN201780090341.4A 2017-06-15 2017-06-15 数据传输方法及相关产品 Active CN110612685B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/088527 WO2018227512A1 (zh) 2017-06-15 2017-06-15 数据传输方法及相关产品

Publications (2)

Publication Number Publication Date
CN110612685A true CN110612685A (zh) 2019-12-24
CN110612685B CN110612685B (zh) 2022-03-18

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CN201780090341.4A Active CN110612685B (zh) 2017-06-15 2017-06-15 数据传输方法及相关产品

Country Status (14)

Country Link
US (1) US11324021B2 (zh)
EP (1) EP3611860B1 (zh)
JP (1) JP2020529747A (zh)
KR (1) KR20200015482A (zh)
CN (1) CN110612685B (zh)
AU (1) AU2017418626A1 (zh)
BR (1) BR112019026208A2 (zh)
CA (1) CA3064302C (zh)
IL (1) IL270750A (zh)
MX (1) MX2019014852A (zh)
PH (1) PH12019502599A1 (zh)
RU (1) RU2743053C1 (zh)
WO (1) WO2018227512A1 (zh)
ZA (1) ZA201908116B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11252754B2 (en) * 2019-01-09 2022-02-15 Ofinno, Llc Configured grant for unlicensed cells
CN114270748B (zh) * 2019-10-30 2024-03-15 Oppo广东移动通信有限公司 一种重复传输方法、电子设备及存储介质

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WO2010037289A1 (zh) * 2008-09-23 2010-04-08 华为技术有限公司 半静态调度数据处理方法、终端及***
CN101800991A (zh) * 2009-02-06 2010-08-11 大唐移动通信设备有限公司 一种数据传输方法、***及装置
CN101868933A (zh) * 2007-10-05 2010-10-20 诺基亚公司 用户特定负载平衡
CN102447549A (zh) * 2010-10-09 2012-05-09 普天信息技术研究院有限公司 一种移动通信***中上行同步混合自动重复请求的方法
CN106788943A (zh) * 2017-02-16 2017-05-31 宇龙计算机通信科技(深圳)有限公司 免上行调度许可的资源配置方法、用户设备及基站

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CN102055570B (zh) 2009-11-10 2014-12-17 华为技术有限公司 半静态调度数据的传输方法及装置
CN104378185B (zh) 2014-12-04 2017-07-11 武汉虹信通信技术有限责任公司 一种用于lte***中子帧绑定的调度方法及装置
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CN101868933A (zh) * 2007-10-05 2010-10-20 诺基亚公司 用户特定负载平衡
WO2010037289A1 (zh) * 2008-09-23 2010-04-08 华为技术有限公司 半静态调度数据处理方法、终端及***
CN101800991A (zh) * 2009-02-06 2010-08-11 大唐移动通信设备有限公司 一种数据传输方法、***及装置
CN102447549A (zh) * 2010-10-09 2012-05-09 普天信息技术研究院有限公司 一种移动通信***中上行同步混合自动重复请求的方法
CN106788943A (zh) * 2017-02-16 2017-05-31 宇龙计算机通信科技(深圳)有限公司 免上行调度许可的资源配置方法、用户设备及基站

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Also Published As

Publication number Publication date
EP3611860A1 (en) 2020-02-19
MX2019014852A (es) 2020-02-12
IL270750A (en) 2020-01-30
BR112019026208A2 (pt) 2020-06-30
RU2743053C1 (ru) 2021-02-15
AU2017418626A1 (en) 2019-12-05
KR20200015482A (ko) 2020-02-12
CA3064302C (en) 2021-11-30
CA3064302A1 (en) 2018-12-20
EP3611860A4 (en) 2020-05-20
EP3611860B1 (en) 2021-10-06
JP2020529747A (ja) 2020-10-08
US20200146030A1 (en) 2020-05-07
CN110612685B (zh) 2022-03-18
WO2018227512A1 (zh) 2018-12-20
US11324021B2 (en) 2022-05-03
PH12019502599A1 (en) 2020-06-08
ZA201908116B (en) 2021-04-28

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