CN103782537A - 具有无控制子帧的下行链路控制 - Google Patents

具有无控制子帧的下行链路控制 Download PDF

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Publication number
CN103782537A
CN103782537A CN201280044128.7A CN201280044128A CN103782537A CN 103782537 A CN103782537 A CN 103782537A CN 201280044128 A CN201280044128 A CN 201280044128A CN 103782537 A CN103782537 A CN 103782537A
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CN
China
Prior art keywords
subframes
subframe
processor
designated
downlink control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201280044128.7A
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English (en)
Chinese (zh)
Inventor
W·陈
J·蒙托约
A·达蒙佳诺维克
Y·魏
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.)
Qualcomm Inc
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Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Priority to CN201910073257.2A priority Critical patent/CN110247746B/zh
Publication of CN103782537A publication Critical patent/CN103782537A/zh
Pending legal-status Critical Current

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    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/11—Semi-persistent scheduling
    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201280044128.7A 2011-07-12 2012-07-12 具有无控制子帧的下行链路控制 Pending CN103782537A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910073257.2A CN110247746B (zh) 2011-07-12 2012-07-12 具有无控制子帧的下行链路控制

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161507087P 2011-07-12 2011-07-12
US61/507,087 2011-07-12
US13/546,772 US9264208B2 (en) 2011-07-12 2012-07-11 Downlink control with control-less subframes
US13/546,772 2012-07-11
PCT/US2012/046476 WO2013009987A1 (en) 2011-07-12 2012-07-12 Downlink control with control-less subframes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201910073257.2A Division CN110247746B (zh) 2011-07-12 2012-07-12 具有无控制子帧的下行链路控制

Publications (1)

Publication Number Publication Date
CN103782537A true CN103782537A (zh) 2014-05-07

Family

ID=46548864

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201280044128.7A Pending CN103782537A (zh) 2011-07-12 2012-07-12 具有无控制子帧的下行链路控制
CN201910073257.2A Active CN110247746B (zh) 2011-07-12 2012-07-12 具有无控制子帧的下行链路控制

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201910073257.2A Active CN110247746B (zh) 2011-07-12 2012-07-12 具有无控制子帧的下行链路控制

Country Status (8)

Country Link
US (1) US9264208B2 (https=)
EP (1) EP2732574B1 (https=)
JP (1) JP5784832B2 (https=)
KR (1) KR101588540B1 (https=)
CN (2) CN103782537A (https=)
IN (1) IN2014CN00559A (https=)
TW (1) TW201313048A (https=)
WO (1) WO2013009987A1 (https=)

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CN105323855A (zh) * 2014-08-05 2016-02-10 中兴通讯股份有限公司 指示信息的处理方法及装置
WO2017166213A1 (zh) * 2016-03-31 2017-10-05 华为技术有限公司 一种数据传输方法及装置
CN110380830A (zh) * 2019-07-19 2019-10-25 展讯通信（上海）有限公司 终端、基站、通信系统、数据传输方法和存储介质

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US8982851B2 (en) * 2009-01-06 2015-03-17 Qualcomm Incorporated Hearability improvements for reference signals
JP2012080416A (ja) * 2010-10-04 2012-04-19 Sony Corp 基地局、無線通信方法、プログラム、無線通信システム、および無線端末
CN107370577B (zh) 2011-08-12 2020-06-19 松下电器（美国）知识产权公司 通信装置及重发控制方法
US20130194997A1 (en) * 2012-02-01 2013-08-01 Fujitsu Limited Low Power Narrowband Operation By An Endpoint
GB2502274B (en) 2012-05-21 2017-04-19 Sony Corp Telecommunications systems and methods
GB2502275B (en) * 2012-05-21 2017-04-19 Sony Corp Telecommunications systems and methods
US9270441B2 (en) 2012-10-24 2016-02-23 Qualcomm Incorporated Method and apparatus for improving resource usage in communication networks using interference cancelation
GB201300186D0 (en) * 2013-01-07 2013-02-20 Renesas Mobile Corp Method and apparatus for extending control signalling in an LTE network
JP6097846B2 (ja) 2013-02-06 2017-03-15 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて下りリンク制御情報を検出するための検索領域を設定する方法及びそのための装置
EP2787671B1 (en) * 2013-04-05 2018-10-03 Alcatel Lucent Downlink communication with repetition transmissions
CN107079319A (zh) * 2014-11-06 2017-08-18 富士通株式会社 控制信道的传输方法、装置以及通信系统
US11924826B2 (en) 2015-12-10 2024-03-05 Qualcomm Incorporated Flexible transmission unit and acknowledgment feedback timeline for efficient low latency communication
US10187169B2 (en) * 2016-03-24 2019-01-22 Qualcomm Incorporated Synchronization signal optimizations for symbol index detection
US10476647B2 (en) 2016-10-25 2019-11-12 Qualcomm Incorporated Coherence based pre-decoding pruning for control channel processing
US10564505B2 (en) * 2017-03-30 2020-02-18 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Graphene as an alignment layer and electrode for liquid crystal devices
CN118201100A (zh) * 2017-09-28 2024-06-14 三星电子株式会社 用于在多个带宽部分上执行数据发射和测量的方法和网络节点
US11991656B2 (en) * 2021-01-25 2024-05-21 Qualcomm Incorporated Synchronization signal selection across multiple transceiver nodes

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CN102065490A (zh) * 2011-01-17 2011-05-18 大唐移动通信设备有限公司 基站间下行发射功率的协调方法和设备

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CN102045850A (zh) * 2010-12-31 2011-05-04 大唐移动通信设备有限公司 一种准空白子帧配置方法及设备
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105323855A (zh) * 2014-08-05 2016-02-10 中兴通讯股份有限公司 指示信息的处理方法及装置
WO2017166213A1 (zh) * 2016-03-31 2017-10-05 华为技术有限公司 一种数据传输方法及装置
US10798729B2 (en) 2016-03-31 2020-10-06 Huawei Technologies Co., Ltd. Data transmission method and apparatus
CN110380830A (zh) * 2019-07-19 2019-10-25 展讯通信（上海）有限公司 终端、基站、通信系统、数据传输方法和存储介质
CN110380830B (zh) * 2019-07-19 2023-08-11 展讯通信（上海）有限公司 终端、基站、通信系统、数据传输方法和存储介质

Also Published As

Publication number Publication date
EP2732574B1 (en) 2019-08-21
US20130016692A1 (en) 2013-01-17
US9264208B2 (en) 2016-02-16
JP2014521266A (ja) 2014-08-25
EP2732574A1 (en) 2014-05-21
CN110247746B (zh) 2023-04-21
IN2014CN00559A (https=) 2015-04-03
TW201313048A (zh) 2013-03-16
KR101588540B1 (ko) 2016-02-12
WO2013009987A1 (en) 2013-01-17
CN110247746A (zh) 2019-09-17
JP5784832B2 (ja) 2015-09-24
KR20140045559A (ko) 2014-04-16

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