WO2008149849A1 - 移動通信システム、基地局装置および移動局装置 - Google Patents

移動通信システム、基地局装置および移動局装置 Download PDF

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Publication number
WO2008149849A1
WO2008149849A1 PCT/JP2008/060184 JP2008060184W WO2008149849A1 WO 2008149849 A1 WO2008149849 A1 WO 2008149849A1 JP 2008060184 W JP2008060184 W JP 2008060184W WO 2008149849 A1 WO2008149849 A1 WO 2008149849A1
Authority
WO
WIPO (PCT)
Prior art keywords
station device
base station
mobile station
mobile
communication system
Prior art date
Application number
PCT/JP2008/060184
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40093665&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2008149849(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to US12/593,884 priority Critical patent/US8588134B2/en
Priority to EP20080764997 priority patent/EP2154903B1/en
Priority to CN2008800172744A priority patent/CN101682899B/zh
Priority to JP2009517864A priority patent/JP4423346B2/ja
Priority to EA200971012A priority patent/EA020914B1/ru
Application filed by Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Publication of WO2008149849A1 publication Critical patent/WO2008149849A1/ja
Priority to HK10103104.5A priority patent/HK1135267A1/xx
Priority to US14/050,116 priority patent/US9042307B2/en
Priority to US14/678,498 priority patent/US10123354B2/en
Priority to US16/168,579 priority patent/US11129198B2/en
Priority to US17/464,252 priority patent/US11716767B2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/002—Transmission of channel access control information
    • H04W74/008—Transmission of channel access control information with additional processing of random access related information at receiving side
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0866—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

Abstract

　移動局２００において、上りリンクの同期が外れた状態で、専用シグネチャを割当て可能かどうかに関わらず効率的な手順を実現する。基地局１００から移動局２００に対してＤＬ－ＳＣＨを送信する移動通信システムであって、移動局２００において、上りリンクの同期が外れた状態で、リソース割り当てを検知した場合、移動局２００は、基地局１００に対してランダムアクセスを行なう。基地局１００は、ランダムアクセスチャネルでシグネチャを検出すると、移動局２００にプリアンブル応答を送信する。移動局２００は、プリアンブル応答を受信すると、基地局１００にメッセージ３を送信する。
PCT/JP2008/060184 2007-06-06 2008-06-03 移動通信システム、基地局装置および移動局装置 WO2008149849A1 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
US12/593,884 US8588134B2 (en) 2007-06-06 2008-06-03 Mobile communication system, base station apparatus and mobile station apparatus
EP20080764997 EP2154903B1 (en) 2007-06-06 2008-06-03 Mobile communication system, base station device, and mobile station device
CN2008800172744A CN101682899B (zh) 2007-06-06 2008-06-03 移动通信系统、基站装置以及移动站装置
JP2009517864A JP4423346B2 (ja) 2007-06-06 2008-06-03 移動通信システム、基地局装置および移動局装置
EA200971012A EA020914B1 (ru) 2007-06-06 2008-06-03 Система мобильной связи, устройство базовой станции и устройство мобильной станции
HK10103104.5A HK1135267A1 (en) 2007-06-06 2010-03-25 Mobile communication system, base station device, and mobile station device
US14/050,116 US9042307B2 (en) 2007-06-06 2013-10-09 Mobile communication system, base station apparatus and mobile station apparatus
US14/678,498 US10123354B2 (en) 2007-06-06 2015-04-03 Mobile station apparatus and method to perform a random access using a randomly selected signature in a cellular communication system
US16/168,579 US11129198B2 (en) 2007-06-06 2018-10-23 Mobile station apparatus and method to perform a random access using a randomly selected signature in a cellular communication system
US17/464,252 US11716767B2 (en) 2007-06-06 2021-09-01 Mobile station apparatus and method to perform a random access using a randomly selected signature in a cellular communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007150992 2007-06-06
JP2007-150992 2007-06-06
JP2008021557 2008-01-31
JP2008-021557 2008-01-31

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/593,884 A-371-Of-International US8588134B2 (en) 2007-06-06 2008-06-03 Mobile communication system, base station apparatus and mobile station apparatus
US14/050,116 Division US9042307B2 (en) 2007-06-06 2013-10-09 Mobile communication system, base station apparatus and mobile station apparatus

Publications (1)

Publication Number Publication Date
WO2008149849A1 true WO2008149849A1 (ja) 2008-12-11

Family

ID=40093665

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060184 WO2008149849A1 (ja) 2007-06-06 2008-06-03 移動通信システム、基地局装置および移動局装置

Country Status (7)

Country Link
US (5) US8588134B2 (ja)
EP (3) EP2154903B1 (ja)
JP (3) JP4423346B2 (ja)
CN (1) CN101682899B (ja)
EA (1) EA020914B1 (ja)
HK (1) HK1135267A1 (ja)
WO (1) WO2008149849A1 (ja)

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CN113767606A (zh) * 2019-04-25 2021-12-07 高通股份有限公司 物理层安全管理

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Publication number Priority date Publication date Assignee Title
EP2395787A4 (en) * 2008-12-31 2016-05-25 Zte Corp METHOD AND SYSTEM FOR RANDOM ACCESS
JP2013070232A (ja) * 2011-09-22 2013-04-18 Ntt Docomo Inc 基地局及び通信制御方法
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Also Published As

Publication number Publication date
US20140105106A1 (en) 2014-04-17
JP2009207151A (ja) 2009-09-10
EA020914B1 (ru) 2015-02-27
EP2154903B1 (en) 2015-05-13
JPWO2008149849A1 (ja) 2010-08-26
US11129198B2 (en) 2021-09-21
US10123354B2 (en) 2018-11-06
EP2154903A4 (en) 2010-07-07
JP5159674B2 (ja) 2013-03-06
US11716767B2 (en) 2023-08-01
JP5183532B2 (ja) 2013-04-17
EP2685778A1 (en) 2014-01-15
US9042307B2 (en) 2015-05-26
CN101682899B (zh) 2013-01-02
US20150215969A1 (en) 2015-07-30
JP4423346B2 (ja) 2010-03-03
JP2009207150A (ja) 2009-09-10
US20100118777A1 (en) 2010-05-13
EP2953416A1 (en) 2015-12-09
US8588134B2 (en) 2013-11-19
US20190059114A1 (en) 2019-02-21
EP2685778B1 (en) 2015-05-27
EP2154903A1 (en) 2010-02-17
CN101682899A (zh) 2010-03-24
HK1135267A1 (en) 2010-05-28
US20210400735A1 (en) 2021-12-23
EA200971012A1 (ru) 2010-06-30

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