BR112012024818A2 - sistema de comunicação móvel, aparelho de estação de base, aparelho de estação móvel, método de comunicação móvel, e circuito integrado - Google Patents

sistema de comunicação móvel, aparelho de estação de base, aparelho de estação móvel, método de comunicação móvel, e circuito integrado

Info

Publication number
BR112012024818A2
BR112012024818A2 BR112012024818A BR112012024818A BR112012024818A2 BR 112012024818 A2 BR112012024818 A2 BR 112012024818A2 BR 112012024818 A BR112012024818 A BR 112012024818A BR 112012024818 A BR112012024818 A BR 112012024818A BR 112012024818 A2 BR112012024818 A2 BR 112012024818A2
Authority
BR
Brazil
Prior art keywords
station apparatus
mobile communication
mobile
base station
communication system
Prior art date
Application number
BR112012024818A
Other languages
English (en)
Other versions
BR112012024818B1 (pt
Inventor
Masayuki Enomoto
Tatsushi Aiba
Original Assignee
Sharp Kk
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44711991&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012024818(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sharp Kk filed Critical Sharp Kk
Publication of BR112012024818A2 publication Critical patent/BR112012024818A2/pt
Publication of BR112012024818B1 publication Critical patent/BR112012024818B1/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
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

sistema de comunicação móvel, aparelho de estação de base, aparelho de estação móvel, método de comunicação móvel, e circuito integrado. é provido um sistema de comunicação móvel e um método de comunicação móvel em que um aparelho de estação de base e um aparelho de estação móvel pode eficientemente transmitir informação de controle em caso de comunicação são conduzidos usando uma banda de frequência ampla constituído por uma pluralidade de portadoras de componente. sistema de comunicação móvel no qual o aparelho de estação de base e o aparelho de estação móvel comunica usando a pluralidade de portadoras de componente, em que o aparelho de estação de base aloca recursos para o aparelho de estação móvel para a trnasmissão de informações de controle aparelho de estação móvel para a transmissão de informações de controle harq, e o aparelho de estação móvel utiliza os recusros alocados para transmitir para o aparelho de estação de base a informação de controle harq para um canal físico de controle de downlink e/ou um canal físico de downlink compartilhado que são transmitidos por uma pluralidade de portadoras de componente de downlink, e também um pedido de programação para solicitar a alocação de transmissão de dados de uplink.
BR112012024818-9A 2010-03-30 2011-03-08 Sistema de comunicação móvel, aparelho de estação de base, aparelho de estação móvel, método de comunicação móvel, e circuito integrado BR112012024818B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-076475 2010-03-30
JP2010076475 2010-03-30
PCT/JP2011/055377 WO2011122265A1 (ja) 2010-03-30 2011-03-08 移動通信システム、基地局装置、移動局装置、移動通信方法および集積回路

Publications (2)

Publication Number Publication Date
BR112012024818A2 true BR112012024818A2 (pt) 2016-06-07
BR112012024818B1 BR112012024818B1 (pt) 2021-11-16

Family

ID=44711991

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012024818-9A BR112012024818B1 (pt) 2010-03-30 2011-03-08 Sistema de comunicação móvel, aparelho de estação de base, aparelho de estação móvel, método de comunicação móvel, e circuito integrado

Country Status (8)

Country Link
US (2) US8948112B2 (pt)
EP (1) EP2555574B1 (pt)
JP (3) JP4861535B2 (pt)
CN (1) CN102845115B (pt)
BR (1) BR112012024818B1 (pt)
EA (1) EA022843B1 (pt)
TW (1) TWI505663B (pt)
WO (1) WO2011122265A1 (pt)

Families Citing this family (15)

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KR101825638B1 (ko) * 2011-01-19 2018-02-05 주식회사 팬택 Ｈａｒｑ ａｃｋ／ｎａｃｋ 신호 전송을 위한 자원 할당 방법 및 이를 이용한 ｈａｒｑ ａｃｋ／ｎａｃｋ 신호 전송 방법과 장치
US20140169319A1 (en) * 2011-07-26 2014-06-19 Lg Electronics Inc. Method for transmitting uplink signal, user equipment, method for receiving uplink signal, and base station
CN103733709B (zh) 2012-05-11 2018-08-07 太阳专利信托公司 终端装置和发送方法
WO2014059606A1 (zh) * 2012-10-16 2014-04-24 华为技术有限公司 传输调度请求的方法和装置、用户设备以及基站
US9660788B2 (en) * 2012-11-14 2017-05-23 Samsung Electronics Co., Ltd Method and apparatus for performing uplink hybrid automatic repeat request operation in an asymmetric multicarrier communication network environment
JP6232733B2 (ja) * 2013-04-24 2017-11-22 セイコーエプソン株式会社 通信回路、物理量測定装置、電子機器、移動体、通信方法
EP3251268B1 (en) * 2015-01-30 2020-04-15 Telefonaktiebolaget LM Ericsson (publ) Communicating control data in a wireless communication network
JP6886399B2 (ja) * 2015-04-27 2021-06-16 京セラ株式会社 無線端末、基地局、及びプロセッサ
WO2017026322A1 (ja) * 2015-08-07 2017-02-16 シャープ株式会社 端末装置、通信方法、および、集積回路
ES2791148T3 (es) 2015-08-12 2020-11-03 Huawei Tech Co Ltd Método, aparato y sistema para enviar y recibir información de control de enlace ascendente
US10554346B2 (en) * 2015-09-25 2020-02-04 Telefonaktiebolaget Lm Ericsson (Publ) Allocating space for a plurality of control sets for HARQ
EP3404897B1 (en) 2016-01-12 2021-01-20 Fujitsu Limited Wireless communication device, wireless communication system, and wireless communication method
WO2017122267A1 (ja) 2016-01-12 2017-07-20 富士通株式会社 無線通信装置、無線通信システム、及び無線通信方法
WO2020093336A1 (en) * 2018-11-08 2020-05-14 Nec Corporation Method and devices for hybrid automatic repeat request
US10848348B1 (en) * 2019-09-09 2020-11-24 GM Global Technology Operations LLC Low-complexity channel estimator for OFDM receivers

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CN101247171A (zh) * 2007-02-16 2008-08-20 北京三星通信技术研究有限公司 使用约定资源发送控制信道的设备和方法
JP4558020B2 (ja) 2007-08-14 2010-10-06 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置、送信方法及び通信システム
KR101531419B1 (ko) * 2008-02-01 2015-06-24 엘지전자 주식회사 시간동기 타이머의 만료 시 상향링크 ｈａｒｑ의 동작 방법
CN101227231B (zh) * 2008-02-05 2012-11-14 中兴通讯股份有限公司 一种时分双工系统中物理上行控制信号的传输方法
US8855630B2 (en) * 2008-02-08 2014-10-07 Qualcomm Incorporated Enhanced multiplexing system and technique for uplink control channels
US9036564B2 (en) * 2008-03-28 2015-05-19 Qualcomm Incorporated Dynamic assignment of ACK resource in a wireless communication system
US8675573B2 (en) 2008-05-05 2014-03-18 Qualcomm Incorporated Uplink resource management in a wireless communication system
JP2009296537A (ja) * 2008-06-09 2009-12-17 Fujitsu Ltd 無線リソース割当要求送信周期の制御方法
US8744481B2 (en) 2008-06-24 2014-06-03 Telefonaktiebolaget L M Ericsson (Publ) Method for providing geographical position related information in a wireless network
US9019902B2 (en) * 2008-11-11 2015-04-28 Qualcomm Incorporated Channel quality feedback in multicarrier systems
KR101065706B1 (ko) * 2008-11-23 2011-09-19 엘지전자 주식회사 무선 이동 통신 시스템에서 제어 정보를 전송하는 방법
KR101713101B1 (ko) * 2009-03-12 2017-03-07 인터디지탈 패튼 홀딩스, 인크 업링크 일차 반송파를 선택 및 재선택하는 방법 및 장치
KR101563774B1 (ko) * 2009-06-19 2015-10-27 인터디지탈 패튼 홀딩스, 인크 Ｌｔｅ－ａ에서의 상향링크 제어 정보 시그널링

Also Published As

Publication number Publication date
JP4861535B2 (ja) 2012-01-25
US20130022011A1 (en) 2013-01-24
US9363811B2 (en) 2016-06-07
EA022843B1 (ru) 2016-03-31
EP2555574A1 (en) 2013-02-06
US8948112B2 (en) 2015-02-03
CN102845115B (zh) 2016-09-28
TW201212579A (en) 2012-03-16
EP2555574A4 (en) 2014-12-10
CN102845115A (zh) 2012-12-26
JP5690256B2 (ja) 2015-03-25
JP2015080278A (ja) 2015-04-23
JPWO2011122265A1 (ja) 2013-07-08
WO2011122265A1 (ja) 2011-10-06
TWI505663B (zh) 2015-10-21
EA201290981A1 (ru) 2013-04-30
JP5899603B2 (ja) 2016-04-06
US20150098428A1 (en) 2015-04-09
EP2555574B1 (en) 2018-05-30
BR112012024818B1 (pt) 2021-11-16
JP2012050133A (ja) 2012-03-08

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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]
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/03/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.