EA201290981A1 - Система мобильной связи, аппаратура базовой станции, аппаратура мобильной станции, способ мобильной связи и интегральная схема - Google Patents

Система мобильной связи, аппаратура базовой станции, аппаратура мобильной станции, способ мобильной связи и интегральная схема

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Publication number
EA201290981A1
EA201290981A1 EA201290981A EA201290981A EA201290981A1 EA 201290981 A1 EA201290981 A1 EA 201290981A1 EA 201290981 A EA201290981 A EA 201290981A EA 201290981 A EA201290981 A EA 201290981A EA 201290981 A1 EA201290981 A1 EA 201290981A1
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EA
Eurasian Patent Office
Prior art keywords
station equipment
mobile communication
base station
mobile
communication system
Prior art date
Application number
EA201290981A
Other languages
English (en)
Other versions
EA022843B1 (ru
Inventor
Масаюки Еномото
Тацуси Айба
Original Assignee
Шарп Кабусики Кайся
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.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44711991&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201290981(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Шарп Кабусики Кайся filed Critical Шарп Кабусики Кайся
Publication of EA201290981A1 publication Critical patent/EA201290981A1/ru
Publication of EA022843B1 publication Critical patent/EA022843B1/ru

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

Обеспечены система мобильной связи и способ мобильной связи, в котором аппаратура базовой станции и аппаратура мобильной станции могут эффективно передавать информацию управления в случае, когда связь осуществляется посредством использования широкого диапазона частот, созданного множеством компонентных несущих. Система мобильной связи, в которой аппаратура базовой станции и аппаратура мобильной станции обмениваются посредством использования множества компонентных несущих, при этом аппаратура базовой станции назначает ресурсы аппаратуре мобильной станции для передачи информации управления HARQ, и аппаратура мобильной станции использует назначенные ресурсы, чтобы передавать на аппаратуру базовой станции информацию управления HARQ для физического канала управления нисходящей линии связи и/или физического совместно используемого канала нисходящей линии связи, которые переданы на множестве компонентных несущих нисходящей линии связи, и также запрос планирования для запроса назначения передачи данных восходящей линии связи.
EA201290981A 2010-03-30 2011-03-08 Система мобильной связи, аппаратура базовой станции, аппаратура мобильной станции, способ мобильной связи и интегральная схема EA022843B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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
EA201290981A1 true EA201290981A1 (ru) 2013-04-30
EA022843B1 EA022843B1 (ru) 2016-03-31

Family

ID=44711991

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201290981A EA022843B1 (ru) 2010-03-30 2011-03-08 Система мобильной связи, аппаратура базовой станции, аппаратура мобильной станции, способ мобильной связи и интегральная схема

Country Status (8)

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

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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
WO2013015637A2 (ko) * 2011-07-26 2013-01-31 엘지전자 주식회사 상향링크 신호 전송방법 및 사용자기기, 상향링크 신호 수신방법 및 기지국
JP6044901B2 (ja) 2012-05-11 2016-12-14 サン パテント トラスト 無線通信端末装置、無線通信方法及び集積回路
CN103891384B (zh) * 2012-10-16 2018-08-14 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
EP4250621A3 (en) * 2015-01-30 2023-12-06 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
AU2016306316B2 (en) * 2015-08-07 2020-11-26 Sharp Kabushiki Kaisha Terminal device, communication method, and integrated circuit
CN111884773B (zh) 2015-08-12 2024-04-16 华为技术有限公司 上行控制信息发送接收方法、装置及***
WO2017052434A1 (en) * 2015-09-25 2017-03-30 Telefonaktiebolaget Lm Ericsson (Publ) Allocating space for a plurality of control sets for harq
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
EP3404897B1 (en) 2016-01-12 2021-01-20 Fujitsu Limited Wireless communication device, wireless communication system, and wireless communication method
JP2022517480A (ja) * 2018-11-08 2022-03-09 日本電気株式会社 装置、方法及びプログラム
US10848348B1 (en) * 2019-09-09 2020-11-24 GM Global Technology Operations LLC Low-complexity channel estimator for OFDM receivers

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Also Published As

Publication number Publication date
JP5899603B2 (ja) 2016-04-06
US20150098428A1 (en) 2015-04-09
JP2012050133A (ja) 2012-03-08
EP2555574A1 (en) 2013-02-06
EA022843B1 (ru) 2016-03-31
CN102845115A (zh) 2012-12-26
EP2555574A4 (en) 2014-12-10
US9363811B2 (en) 2016-06-07
EP2555574B1 (en) 2018-05-30
US20130022011A1 (en) 2013-01-24
BR112012024818A2 (pt) 2016-06-07
TW201212579A (en) 2012-03-16
JP2015080278A (ja) 2015-04-23
JP5690256B2 (ja) 2015-03-25
TWI505663B (zh) 2015-10-21
WO2011122265A1 (ja) 2011-10-06
BR112012024818B1 (pt) 2021-11-16
JP4861535B2 (ja) 2012-01-25
JPWO2011122265A1 (ja) 2013-07-08
US8948112B2 (en) 2015-02-03
CN102845115B (zh) 2016-09-28

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