BR112012032523A2 - "método de controle de alocação de canal de ligação ascendente para um relé de enlace backhaul. - Google Patents

"método de controle de alocação de canal de ligação ascendente para um relé de enlace backhaul.

Info

Publication number
BR112012032523A2
BR112012032523A2 BR112012032523A BR112012032523A BR112012032523A2 BR 112012032523 A2 BR112012032523 A2 BR 112012032523A2 BR 112012032523 A BR112012032523 A BR 112012032523A BR 112012032523 A BR112012032523 A BR 112012032523A BR 112012032523 A2 BR112012032523 A2 BR 112012032523A2
Authority
BR
Brazil
Prior art keywords
uplink channel
channel allocation
control method
backhaul link
allocation control
Prior art date
Application number
BR112012032523A
Other languages
English (en)
Inventor
Fang-Chen Cheng
Matthew Baker
Teck Hu
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of BR112012032523A2 publication Critical patent/BR112012032523A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • 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 signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations

Landscapes

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

Abstract

método de controle de alocação de canal de ligação ascendente para um relé de enlace backhaul. a presente invenção proporciona um método para a atribuição do canal de ligação ascendente para controle de uma ligação de relé backhaul. formas de realização do método de atribuição de recursos incluem blocos de uma subquadro para um canal de controle da ligação descendente backhaul entre um nó de acesso e uma estação de retransmissão. os blocos de recursos são atribuídos a partir de uma primeira parte do chassis auxiliar que é diferente do que uma segunda parte do chassis auxiliar atribuído a um canal de controle de ligação descendente entre a estação de retransmissão e pelo menos um terminal de acesso. formas de realização do método também inclui a transmissão de informações de controle a partir de nó de acesso nos blocos de recursos.
BR112012032523A 2010-06-21 2011-06-15 "método de controle de alocação de canal de ligação ascendente para um relé de enlace backhaul. BR112012032523A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35689710P 2010-06-21 2010-06-21
US13/042,797 US20110310789A1 (en) 2010-06-21 2011-03-08 Method of uplink control channel allocation for a relay backhaul link
PCT/US2011/040457 WO2011163021A1 (en) 2010-06-21 2011-06-15 Method of uplink control channel allocation for a relay backhaul link

Publications (1)

Publication Number Publication Date
BR112012032523A2 true BR112012032523A2 (pt) 2016-11-22

Family

ID=44627648

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012032523A BR112012032523A2 (pt) 2010-06-21 2011-06-15 "método de controle de alocação de canal de ligação ascendente para um relé de enlace backhaul.

Country Status (7)

Country Link
US (1) US20110310789A1 (pt)
EP (1) EP2583387A1 (pt)
JP (1) JP2013533690A (pt)
KR (1) KR101419284B1 (pt)
CN (1) CN103109472A (pt)
BR (1) BR112012032523A2 (pt)
WO (1) WO2011163021A1 (pt)

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US20160219584A1 (en) * 2015-01-22 2016-07-28 Texas Instruments Incorporated High performance nlos wireless backhaul frame structure
CN106465377B (zh) 2015-02-03 2020-10-20 日本电气株式会社 用于执行部分子帧传输的方法和装置
WO2016187756A1 (zh) 2015-05-23 2016-12-01 华为技术有限公司 一种用于资源分配的方法、装置、系统以及基站
US10631323B2 (en) 2015-12-08 2020-04-21 Qualcomm Incorporated Delayed control feedback in a time division duplex carrier utilizing common bursts
US10172122B1 (en) 2016-02-02 2019-01-01 Sprint Communications Company L.P. Identification of uplink interference in a long-term evolution (LTE) communication system
EP3429104A4 (en) * 2016-05-25 2019-04-17 Guangdong OPPO Mobile Telecommunications Corp., Ltd. DATA TRANSMISSION PROCESS, DEVICE AND SYSTEM
US11038650B2 (en) * 2017-05-05 2021-06-15 Qualcomm Incorporated Configuration of downlink and uplink partial subframes in shared radio frequency spectrum
US20200382248A1 (en) * 2017-11-20 2020-12-03 Nokia Solutions And Networks Oy Backhaul transmission between network devices
CN110636584B (zh) 2018-06-21 2021-07-16 维沃移动通信有限公司 接入方法和设备
CN110691416B (zh) * 2018-07-05 2023-06-09 华为技术有限公司 一种资源调度的方法和装置
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CN111432472B (zh) * 2019-01-09 2022-10-21 成都鼎桥通信技术有限公司 通信方法、装置、系统及存储介质
CN111294941B (zh) * 2019-03-28 2023-03-14 北京紫光展锐通信技术有限公司 用于v2x业务的反馈资源确定方法及装置、存储介质、终端
CN113424654B (zh) * 2019-04-01 2022-08-26 华为技术有限公司 数据传输的方法及通信设备
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Also Published As

Publication number Publication date
KR20130023279A (ko) 2013-03-07
CN103109472A (zh) 2013-05-15
EP2583387A1 (en) 2013-04-24
JP2013533690A (ja) 2013-08-22
US20110310789A1 (en) 2011-12-22
WO2011163021A1 (en) 2011-12-29
KR101419284B1 (ko) 2014-07-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]