BRPI0925013A - método, aparelho e dispositivo para seleção de usuário de retransmissão e alocação de recurso de enlace descendente - Google Patents

método, aparelho e dispositivo para seleção de usuário de retransmissão e alocação de recurso de enlace descendente

Info

Publication number
BRPI0925013A
BRPI0925013A BRPI0925013A BRPI0925013A BR PI0925013 A BRPI0925013 A BR PI0925013A BR PI0925013 A BRPI0925013 A BR PI0925013A BR PI0925013 A BRPI0925013 A BR PI0925013A
Authority
BR
Brazil
Prior art keywords
resource allocation
user selection
downlink resource
relay user
relay
Prior art date
Application number
Other languages
English (en)
Inventor
Mingli You
Xiaobo Zhang
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 BRPI0925013A publication Critical patent/BRPI0925013A/pt
Publication of BRPI0925013A8 publication Critical patent/BRPI0925013A8/pt
Publication of BRPI0925013B1 publication Critical patent/BRPI0925013B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • 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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
BRPI0925013-1A 2009-04-17 2009-04-17 método e aparelho de processamento para seleção de usuário de retransmissão e alocação de recurso de enlace descendente em uma estação base de um sistema de comunicação de retransmissão e estação base para um sistema de comunicação de retransmissão BRPI0925013B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/000409 WO2010118558A1 (zh) 2009-04-17 2009-04-17 中继用户选择以及下行资源分配的方法、装置及设备

Publications (3)

Publication Number Publication Date
BRPI0925013A true BRPI0925013A (pt) 2012-11-13
BRPI0925013A8 BRPI0925013A8 (pt) 2016-09-13
BRPI0925013B1 BRPI0925013B1 (pt) 2021-01-12

Family

ID=42982107

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0925013-1A BRPI0925013B1 (pt) 2009-04-17 2009-04-17 método e aparelho de processamento para seleção de usuário de retransmissão e alocação de recurso de enlace descendente em uma estação base de um sistema de comunicação de retransmissão e estação base para um sistema de comunicação de retransmissão

Country Status (7)

Country Link
US (1) US9094093B2 (pt)
EP (1) EP2421307A4 (pt)
JP (1) JP5814225B2 (pt)
KR (1) KR101274458B1 (pt)
CN (1) CN102301797B (pt)
BR (1) BRPI0925013B1 (pt)
WO (1) WO2010118558A1 (pt)

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WO2010134162A1 (ja) * 2009-05-19 2010-11-25 富士通株式会社 基地局、中継局、通信システムおよび通信方法
KR101782640B1 (ko) * 2009-07-16 2017-09-28 엘지전자 주식회사 다중 반송파 시스템에서 ｈａｒｑ 수행 장치 및 방법
WO2012020539A1 (ja) * 2010-08-09 2012-02-16 パナソニック株式会社 基地局、移動局、パワーヘッドルーム用算出パラメータの送信方法、及びパワーヘッドルームの送信方法
WO2012074346A1 (en) 2010-12-03 2012-06-07 Samsung Electronics Co., Ltd. Method and apparatus for reference signaling allocation and channel estimation in distributed antenna systems
US9532357B2 (en) * 2011-08-19 2016-12-27 Sca Ipla Holdings Inc. Wireless communications system and method
CN104205947A (zh) * 2012-02-03 2014-12-10 诺基亚公司 用于管理载波的方法和装置
WO2013165062A1 (ko) * 2012-05-02 2013-11-07 엘지전자 주식회사 무선 접속 시스템에서 채널 추정 방법 및 이를 위한 장치
CN103974374B (zh) * 2013-01-29 2018-02-23 中国移动通信集团公司 一种接入控制方法及装置
JP6222996B2 (ja) * 2013-05-29 2017-11-01 京セラ株式会社 通信システム、基地局、及び通信制御方法
US10660094B2 (en) * 2014-09-19 2020-05-19 Sharp Kabushiki Kaisha Terminal device, base station apparatus, and communication method
KR102294742B1 (ko) * 2015-03-09 2021-08-27 삼성전자 주식회사 멀티캐리어 시스템에서의 기준 신호 패턴 디자인 방법 및 장치
CN111432486B (zh) * 2015-05-08 2023-11-21 华为技术有限公司 在无线通信网络中控制资源分配的装置和方法
US9912027B2 (en) 2015-07-23 2018-03-06 At&T Intellectual Property I, L.P. Method and apparatus for exchanging communication signals
US10009063B2 (en) 2015-09-16 2018-06-26 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having an out-of-band reference signal
US9705571B2 (en) 2015-09-16 2017-07-11 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system
US10051629B2 (en) 2015-09-16 2018-08-14 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having an in-band reference signal
US10079661B2 (en) 2015-09-16 2018-09-18 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having a clock reference
US10009901B2 (en) 2015-09-16 2018-06-26 At&T Intellectual Property I, L.P. Method, apparatus, and computer-readable storage medium for managing utilization of wireless resources between base stations
US10136434B2 (en) 2015-09-16 2018-11-20 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having an ultra-wideband control channel
CN107306417B (zh) * 2016-04-17 2019-09-06 上海朗帛通信技术有限公司 一种窄带移动通信的ue和基站中的方法和装置
MX383108B (es) * 2016-06-10 2025-03-13 At & T Ip I Lp Método y aparato para uso con un sistema de antenas distribuidas de radio que tiene una referencia de reloj.
CN109565898A (zh) * 2016-06-10 2019-04-02 At&T知识产权部有限合伙公司 用于具有带内参考信号的无线电分布式天线系统的方法和装置
KR102520883B1 (ko) * 2016-07-26 2023-04-13 삼성전자주식회사 무선 통신 시스템에서 간섭 완화 장치 및 방법
US10811767B2 (en) 2016-10-21 2020-10-20 At&T Intellectual Property I, L.P. System and dielectric antenna with convex dielectric radome

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JP4027818B2 (ja) * 2003-02-21 2007-12-26 株式会社エヌ・ティ・ティ・ドコモ マルチホップ通信システム、無線制御局、無線局及びマルチホップ通信方法
RU2007111456A (ru) 2004-09-29 2008-10-10 Мацусита Электрик Индастриал Ко., Лтд. (Jp) Устройство радиосвязи и способ радиосвязи
KR100871856B1 (ko) * 2006-01-06 2008-12-03 삼성전자주식회사 광대역 무선접속 통신시스템에서 중계 서비스를 제공하기위한 장치 및 방법
CN101064901B (zh) 2006-04-29 2010-09-15 上海贝尔阿尔卡特股份有限公司 无线多跳中继接入网的接入方法、中继站、基站和系统
CN101119153B (zh) * 2006-08-03 2010-12-08 中兴通讯股份有限公司 一种无线数字中继系统和传输时间间隔选取方法
KR100950659B1 (ko) 2006-09-06 2010-04-02 삼성전자주식회사 통신 시스템에서 릴레이 시스템 및 방법
EP2059059B1 (en) 2006-10-13 2013-12-25 Fujitsu Limited Radio base station and communication control method
KR101434585B1 (ko) * 2008-01-03 2014-08-27 삼성전자주식회사 협력 통신 릴레이를 이용하여 데이터를 전송하는 통신시스템
JP5038924B2 (ja) * 2008-01-25 2012-10-03 株式会社エヌ・ティ・ティ・ドコモ リレー伝送システム、基地局、中継局及び方法
JP5251191B2 (ja) 2008-03-19 2013-07-31 富士通株式会社 移動通信端末装置及び通信制御方法
CN101304304A (zh) * 2008-05-30 2008-11-12 北京北方烽火科技有限公司 一种ofdm移动中继网络中动态协同传输方法
US20100022184A1 (en) * 2008-07-22 2010-01-28 Sharp Laboratories Of America, Inc. Systems and methods for selective relaying in wireless networks
WO2010095887A2 (ko) * 2009-02-20 2010-08-26 (주)엘지전자 릴레이 방식의 통신 시스템에서 백홀 링크의 기준신호 할당 방법 및 이를 통한 데이터 송수신 방법 및 장치

Also Published As

Publication number Publication date
WO2010118558A1 (zh) 2010-10-21
KR20120018325A (ko) 2012-03-02
KR101274458B1 (ko) 2013-06-17
BRPI0925013A8 (pt) 2016-09-13
EP2421307A1 (en) 2012-02-22
CN102301797B (zh) 2015-03-11
CN102301797A (zh) 2011-12-28
BRPI0925013B1 (pt) 2021-01-12
EP2421307A4 (en) 2014-11-12
US20120026936A1 (en) 2012-02-02
US9094093B2 (en) 2015-07-28
JP2012524431A (ja) 2012-10-11
JP5814225B2 (ja) 2015-11-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 48/20 , H04W 72/04 , H04B 7/26

Ipc: H04B 7/26 (1974.07), H04L 5/00 (1968.09), H04W 72/

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/01/2021, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2771 DE 15-02-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.