BRPI0912185A2 - estação rádio base e método de controle de comunicação - Google Patents

estação rádio base e método de controle de comunicação

Info

Publication number
BRPI0912185A2
BRPI0912185A2 BRPI0912185A BRPI0912185A BRPI0912185A2 BR PI0912185 A2 BRPI0912185 A2 BR PI0912185A2 BR PI0912185 A BRPI0912185 A BR PI0912185A BR PI0912185 A BRPI0912185 A BR PI0912185A BR PI0912185 A2 BRPI0912185 A2 BR PI0912185A2
Authority
BR
Brazil
Prior art keywords
base station
control method
communication control
communication
station
Prior art date
Application number
BRPI0912185A
Other languages
English (en)
Inventor
Anil Umesh
Hiroyuki Ishii
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of BRPI0912185A2 publication Critical patent/BRPI0912185A2/pt

Links

Classifications

    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
    • H04L5/003—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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0912185A 2008-05-02 2009-05-01 estação rádio base e método de controle de comunicação BRPI0912185A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2008120786 2008-05-02
JP2008120788 2008-05-02
JP2008207424 2008-08-11
PCT/JP2009/058587 WO2009133953A1 (ja) 2008-05-02 2009-05-01 無線基地局及び通信制御方法

Publications (1)

Publication Number Publication Date
BRPI0912185A2 true BRPI0912185A2 (pt) 2015-10-06

Family

ID=41255166

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0912185A BRPI0912185A2 (pt) 2008-05-02 2009-05-01 estação rádio base e método de controle de comunicação

Country Status (8)

Country Link
US (1) US20110117947A1 (pt)
EP (1) EP2278844A1 (pt)
JP (1) JP5342550B2 (pt)
KR (1) KR20110009131A (pt)
CN (1) CN102017755A (pt)
BR (1) BRPI0912185A2 (pt)
RU (2) RU2013120139A (pt)
WO (1) WO2009133953A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8396500B2 (en) * 2003-10-27 2013-03-12 Fujitsu Limted Connection destination base station determination device
JP5342551B2 (ja) * 2008-05-02 2013-11-13 株式会社エヌ・ティ・ティ・ドコモ 無線基地局及び通信制御方法
CN101925004B (zh) * 2009-06-17 2016-12-07 中兴通讯股份有限公司 基于多播广播业务的动态调度信息的处理方法和装置
CN104135349B (zh) 2009-12-03 2016-11-23 华为技术有限公司 载波聚合时反馈ack/nack信息的方法、基站和用户设备
JP5752783B2 (ja) * 2010-03-31 2015-07-22 サムスン エレクトロニクス カンパニー リミテッド マルチ−セルｔｄｄ通信システムにおける応答信号の送信に対するリソースインデクシング
CN102469429B (zh) * 2010-11-15 2016-03-09 株式会社Ntt都科摩 物理层信令的传输方法及装置
US9125221B2 (en) * 2011-01-12 2015-09-01 Nokia Solutions And Networks Oy Method and apparatus for allocating radio resources in cellular communications network
US10028250B2 (en) * 2011-07-29 2018-07-17 Google Technology Holdings LLC Interference mitigation in an accessory for a wireless communication device
JP5848924B2 (ja) * 2011-09-09 2016-01-27 株式会社Ｎｔｔドコモ 基地局及び通信制御方法
US9661607B2 (en) * 2012-01-16 2017-05-23 Nec Corporation Paging area control apparatus, paging area control method, transfer apparatus, mobile communication system, mobile station, and computer readable medium
EP3051736B1 (en) * 2015-01-30 2020-04-29 Panasonic Intellectual Property Corporation of America Prioritization in the logical channel prioritization procedure for sidelink logical channels in ProSe direct communications
WO2016131475A1 (en) * 2015-02-17 2016-08-25 Nokia Solutions And Networks Oy Communication efficiency
CN112187405B (zh) * 2016-05-17 2022-06-28 华为技术有限公司 传输块的重传方法和基站
CN109964496B (zh) * 2017-01-22 2021-12-03 上海朗帛通信技术有限公司 一种无线通信中的方法和装置
DK3592061T3 (da) * 2017-03-02 2021-12-06 Ntt Docomo Inc Brugerterminal og trådløs kommunikationsfremgangsmåde
CN108811105B (zh) * 2017-05-04 2023-10-13 华为技术有限公司 一种资源指示方法及装置
CN109548146B (zh) * 2017-08-02 2023-10-27 阿里巴巴集团控股有限公司 通讯方法及装置
US10973005B2 (en) 2017-08-30 2021-04-06 Hon Hai Precision Industry Co., Ltd. Methods and related devices for resource allocation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975798A (ja) * 1982-10-22 1984-04-28 Matsushita Electric Ind Co Ltd スピ−カ用振動板
JP3049239B1 (ja) * 1999-02-16 2000-06-05 株式会社エイ・ティ・アール環境適応通信研究所 無線ネットワ―クのためのチャネル割り当て装置
JP4481316B2 (ja) * 2007-01-09 2010-06-16 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置および送信方法
US8004977B2 (en) * 2007-11-28 2011-08-23 Alcatel Lucent Method of implementing packet-based resource allocation and persistent resource allocation in a wireless communication system

Also Published As

Publication number Publication date
RU2013120138A (ru) 2014-11-20
KR20110009131A (ko) 2011-01-27
CN102017755A (zh) 2011-04-13
US20110117947A1 (en) 2011-05-19
JP5342550B2 (ja) 2013-11-13
EP2278844A1 (en) 2011-01-26
RU2013120139A (ru) 2014-11-20
JPWO2009133953A1 (ja) 2011-09-01
WO2009133953A1 (ja) 2009-11-05

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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]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.