CN103636270A - 一种调度下行数据传输的方法和装置 - Google Patents

一种调度下行数据传输的方法和装置 Download PDF

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Publication number
CN103636270A
CN103636270A CN201280000988.0A CN201280000988A CN103636270A CN 103636270 A CN103636270 A CN 103636270A CN 201280000988 A CN201280000988 A CN 201280000988A CN 103636270 A CN103636270 A CN 103636270A
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scheduling
dispatch request
base station
user equipment
information
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CN103636270B (zh
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白伟
池琛
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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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters

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

Abstract

本发明实施例提供一种调度下行数据传输的方法和装置，涉及通信技术领域，为有效减少下行控制信道的开销而发明。所述调度下行数据传输的方法，包括：向用户设备发送调度基本信息；接收所述用户设备上报的调度请求，所述调度请求中携带有至少一种所述用户设备根据所述调度基本信息确定的调度参数；确定所述调度请求中所述用户设备确定的调度参数是否需要修改；根据所述确定的结果，向所述用户设备发送调度请求响应，所述调度请求响应指示了所述调度请求中所述用户设备确定的调度参数是否需要修改；如果存在所述确定的需要修改的调度参数，向所述用户设备发送所述需要修改的调度参数修改后的参数值。本发明可用于3GPP LTE等无线通信系统中。

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。
CN201280000988.0A 2012-06-29 2012-06-29 一种调度下行数据传输的方法和装置 Active CN103636270B (zh)

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PCT/CN2012/077971 WO2014000288A1 (zh) 2012-06-29 2012-06-29 一种调度下行数据传输的方法和装置

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CN103636270A true CN103636270A (zh) 2014-03-12
CN103636270B CN103636270B (zh) 2017-09-12

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US (1) US9504062B2 (zh)
EP (1) EP2858436B1 (zh)
CN (1) CN103636270B (zh)
WO (1) WO2014000288A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112787768A (zh) * 2019-11-07 2021-05-11 大唐移动通信设备有限公司 一种业务接收方法、业务发送方法和终端

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3879733A1 (en) 2014-01-31 2021-09-15 Panasonic Intellectual Property Corporation of America Base station and communication method
WO2016063880A1 (ja) * 2014-10-24 2016-04-28 シャープ株式会社 表示装置
RU2017125230A (ru) * 2015-01-29 2019-02-28 Нтт Докомо, Инк. Терминал и система связи
WO2017039283A1 (ko) 2015-08-31 2017-03-09 삼성전자 주식회사 서비스들 및 디바이스들에 따라 구성가능한 무선 프로토콜 구현하기 위한 방법 및 장치
CN108605267A (zh) * 2016-01-29 2018-09-28 株式会社Ntt都科摩 用户终端、无线基站及无线通信方法
JP6721127B2 (ja) * 2017-01-05 2020-07-08 日本電気株式会社 ユーザ機器、基地局、ユーザ機器の方法、及び基地局の方法
US10993252B2 (en) * 2017-04-14 2021-04-27 Qualcomm Incorporated Scheduling request multiplexing based on reliability and latency objectives
US11013041B2 (en) 2018-07-03 2021-05-18 Google Llc 5G NR enhanced physical downlink control channel
CN111800802B (zh) * 2019-08-23 2022-02-11 维沃移动通信有限公司 一种参数修改方法及设备
US20210266831A1 (en) * 2020-02-26 2021-08-26 Qualcomm Incorporated Update of physical downlink control channel (pdcch) parameters

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009038303A1 (en) * 2007-09-21 2009-03-26 Lg Electronics Inc. Method for transmitting channel information and mobile communication terminal
CN101647214A (zh) * 2007-08-13 2010-02-10 Lg电子株式会社 传输voip分组的方法
WO2011025426A1 (en) * 2009-08-31 2011-03-03 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for allocating scheduling request resources in a wireless communication system
WO2012006459A1 (en) * 2010-07-08 2012-01-12 Qualcomm Incorporated Method and apparatus for supporting frequency division multiplexing or time division multiplexing in wireless peer-to-peer networks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8379581B2 (en) * 2008-12-08 2013-02-19 Sharp Kabushiki Kaisha Systems and methods for uplink power control
KR101104965B1 (ko) * 2008-12-19 2012-01-12 한국전자통신연구원 하향링크 제어채널 자원을 고려한 기지국에서의 스케줄링 방법 및 장치
US20120099453A1 (en) * 2009-04-03 2012-04-26 Telefonaktiebolaget Lm Ericsson (Publ) Uplink Link Adaption at the User Equipment
CN101932039B (zh) * 2009-06-22 2014-09-10 中兴通讯股份有限公司 一种半持久调度方法和系统
WO2011104417A1 (en) * 2010-02-25 2011-09-01 Nokia Corporation Method and apparatus for dynamically modifying a semi-persistent scheduling allocation
CN102045861B (zh) * 2011-01-04 2013-09-18 大唐移动通信设备有限公司 上行控制信息的调度及上报方法、系统和设备
EP2689623B1 (en) * 2012-03-23 2018-10-24 MediaTek Inc. Methods and apparatus of allocating scheduling request resources in mobile communication networks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101647214A (zh) * 2007-08-13 2010-02-10 Lg电子株式会社 传输voip分组的方法
WO2009038303A1 (en) * 2007-09-21 2009-03-26 Lg Electronics Inc. Method for transmitting channel information and mobile communication terminal
WO2011025426A1 (en) * 2009-08-31 2011-03-03 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for allocating scheduling request resources in a wireless communication system
WO2012006459A1 (en) * 2010-07-08 2012-01-12 Qualcomm Incorporated Method and apparatus for supporting frequency division multiplexing or time division multiplexing in wireless peer-to-peer networks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112787768A (zh) * 2019-11-07 2021-05-11 大唐移动通信设备有限公司 一种业务接收方法、业务发送方法和终端

Also Published As

Publication number Publication date
EP2858436A4 (en) 2015-06-10
CN103636270B (zh) 2017-09-12
WO2014000288A1 (zh) 2014-01-03
EP2858436A1 (en) 2015-04-08
EP2858436B1 (en) 2017-11-22
US9504062B2 (en) 2016-11-22
US20150110059A1 (en) 2015-04-23

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