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WO2008156034A1 - 移動局、移動通信システム及び通信方法 - Google Patents

移動局、移動通信システム及び通信方法 Download PDF

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Publication number
WO2008156034A1
WO2008156034A1 PCT/JP2008/060866 JP2008060866W WO2008156034A1 WO 2008156034 A1 WO2008156034 A1 WO 2008156034A1 JP 2008060866 W JP2008060866 W JP 2008060866W WO 2008156034 A1 WO2008156034 A1 WO 2008156034A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile station
mobile
timing
data
downlink
Prior art date
Application number
PCT/JP2008/060866
Other languages
English (en)
French (fr)
Inventor
Shohei Yamada
Yasuyuki Kato
Original Assignee
Sharp Kabushiki Kaisha
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 Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Publication of WO2008156034A1 publication Critical patent/WO2008156034A1/ja

Links

Classifications

    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L1/1896—ARQ related signaling
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames

Landscapes

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

Abstract

　移動局は、基地局から下りリンク共用制御チャネル（ＰＤＣＣＨ）経由にて下りリンクリソース割当て信号を受信する（Ｓ１１２）。ここで、ＣＲＣチェックに成功すると、続いて下りリンクデータを下りリンク共用データチャネル（ＤＬ－ＳＣＨ）経由にて受信する（Ｓ１１４）。ここで、ＣＲＣチェックに成功すると、下りリンクデータにタイミング情報の存在を検出する。ここで、下りリンクデータにタイミング情報の存在が検出された場合には、当該タイミング情報に基づいてタイミングを調整する処理を行う。そして、調整されたタイミングに基づいて、基地局にＡＣＫ信号を送信する（Ｓ１１６）。したがって、タイミング調整を適切に行って通信を行うことにより、信頼性が高く、通信効率の高い移動局、移動通信システム及び通信方法を提供することができる。
PCT/JP2008/060866 2007-06-18 2008-06-13 移動局、移動通信システム及び通信方法 WO2008156034A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-159701 2007-06-18
JP2007159701 2007-06-18

Publications (1)

Publication Number Publication Date
WO2008156034A1 true WO2008156034A1 (ja) 2008-12-24

Family

ID=40156192

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060866 WO2008156034A1 (ja) 2007-06-18 2008-06-13 移動局、移動通信システム及び通信方法

Country Status (1)

Country Link
WO (1) WO2008156034A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013128201A (ja) * 2011-12-19 2013-06-27 Sharp Corp 通信システム、基地局装置、リレー局装置、受信方法および集積回路
KR101349840B1 (ko) * 2009-06-22 2014-01-09 엘지전자 주식회사 무선 통신 시스템에서 데이터 송수신 방법 및 장치
CN104105203A (zh) * 2013-04-03 2014-10-15 中兴通讯股份有限公司 上下行资源配置信息处理方法及装置
JP2020057209A (ja) * 2018-10-02 2020-04-09 オムロン株式会社 制御システム、サポート装置およびプログラム
US20210298028A1 (en) * 2018-07-27 2021-09-23 Ntt Docomo, Inc. User terminal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05130002A (ja) * 1991-11-01 1993-05-25 Nippon Telegr & Teleph Corp <Ntt> 無線通信における同報データ伝送方法
JP2000307513A (ja) * 1999-03-22 2000-11-02 Golden Bridge Technol Inc 共通パケットチャネル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05130002A (ja) * 1991-11-01 1993-05-25 Nippon Telegr & Teleph Corp <Ntt> 無線通信における同報データ伝送方法
JP2000307513A (ja) * 1999-03-22 2000-11-02 Golden Bridge Technol Inc 共通パケットチャネル

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101349840B1 (ko) * 2009-06-22 2014-01-09 엘지전자 주식회사 무선 통신 시스템에서 데이터 송수신 방법 및 장치
US8711777B2 (en) 2009-06-22 2014-04-29 Lg Electronics Inc. Apparatus for transmitting and receiving data in a wireless communication system and method thereof
US9185683B2 (en) 2009-06-22 2015-11-10 Lg Electronics Inc. Apparatus for transmitting and receiving data in a wireless communication system and method thereof
US9510323B2 (en) 2009-06-22 2016-11-29 Lg Electronics Inc. Apparatus for transmitting and receiving data in a wireless communication system and method thereof
JP2013128201A (ja) * 2011-12-19 2013-06-27 Sharp Corp 通信システム、基地局装置、リレー局装置、受信方法および集積回路
CN104105203A (zh) * 2013-04-03 2014-10-15 中兴通讯股份有限公司 上下行资源配置信息处理方法及装置
US20210298028A1 (en) * 2018-07-27 2021-09-23 Ntt Docomo, Inc. User terminal
US12035340B2 (en) * 2018-07-27 2024-07-09 Ntt Docomo, Inc. User terminal
JP2020057209A (ja) * 2018-10-02 2020-04-09 オムロン株式会社 制御システム、サポート装置およびプログラム
WO2020071373A1 (ja) * 2018-10-02 2020-04-09 オムロン株式会社 制御システム、サポート装置およびプログラム
EP3862825A4 (en) * 2018-10-02 2022-07-06 Omron Corporation CONTROL SYSTEM, SUPPORT DEVICE AND PROGRAM
JP7172397B2 (ja) 2018-10-02 2022-11-16 オムロン株式会社 制御システム、サポート装置およびプログラム

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