JP5425679B2 - 移動局装置、基地局装置、通信システム、通信方法、集積回路および移動局装置の制御プログラム - Google Patents

移動局装置、基地局装置、通信システム、通信方法、集積回路および移動局装置の制御プログラム Download PDF

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Publication number
JP5425679B2
JP5425679B2 JP2010068713A JP2010068713A JP5425679B2 JP 5425679 B2 JP5425679 B2 JP 5425679B2 JP 2010068713 A JP2010068713 A JP 2010068713A JP 2010068713 A JP2010068713 A JP 2010068713A JP 5425679 B2 JP5425679 B2 JP 5425679B2
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Japan
Prior art keywords
station apparatus
uplink
mobile station
information
random access
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JP2010068713A
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Japanese (ja)
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JP2011205242A5 (https=
JP2011205242A (ja
Inventor
克成 上村
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Sharp Corp
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Sharp Corp
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Priority to JP2010068713A priority Critical patent/JP5425679B2/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to PCT/JP2011/053634 priority patent/WO2011118306A1/ja
Priority to US13/636,591 priority patent/US8976748B2/en
Priority to EP11759114.9A priority patent/EP2552170B1/en
Priority to CN201180014931.1A priority patent/CN102812769B/zh
Publication of JP2011205242A publication Critical patent/JP2011205242A/ja
Publication of JP2011205242A5 publication Critical patent/JP2011205242A5/ja
Application granted granted Critical
Publication of JP5425679B2 publication Critical patent/JP5425679B2/ja
Priority to US14/610,665 priority patent/US9578631B2/en
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    • 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
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2010068713A 2010-03-24 2010-03-24 移動局装置、基地局装置、通信システム、通信方法、集積回路および移動局装置の制御プログラム Expired - Fee Related JP5425679B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010068713A JP5425679B2 (ja) 2010-03-24 2010-03-24 移動局装置、基地局装置、通信システム、通信方法、集積回路および移動局装置の制御プログラム
US13/636,591 US8976748B2 (en) 2010-03-24 2011-02-21 Mobile station apparatus, base station apparatus, communication system, communication method, integrated circuit, and mobile station apparatus control program
EP11759114.9A EP2552170B1 (en) 2010-03-24 2011-02-21 Mobile station apparatus and communication system using aggregated cells
CN201180014931.1A CN102812769B (zh) 2010-03-24 2011-02-21 移动台装置、基站装置、通信系统、通信方法、集成电路及移动台装置的控制程序
PCT/JP2011/053634 WO2011118306A1 (ja) 2010-03-24 2011-02-21 移動局装置、基地局装置、通信システム、通信方法、集積回路および移動局装置の制御プログラム
US14/610,665 US9578631B2 (en) 2010-03-24 2015-01-30 Mobile station apparatus, base station apparatus, communication system, communication method, integrated circuit, and mobile station apparatus control program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010068713A JP5425679B2 (ja) 2010-03-24 2010-03-24 移動局装置、基地局装置、通信システム、通信方法、集積回路および移動局装置の制御プログラム

Related Child Applications (1)

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JP2013241570A Division JP5695167B2 (ja) 2013-11-22 2013-11-22 移動局装置、基地局装置及び処理方法

Publications (3)

Publication Number Publication Date
JP2011205242A JP2011205242A (ja) 2011-10-13
JP2011205242A5 JP2011205242A5 (https=) 2013-05-02
JP5425679B2 true JP5425679B2 (ja) 2014-02-26

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JP2010068713A Expired - Fee Related JP5425679B2 (ja) 2010-03-24 2010-03-24 移動局装置、基地局装置、通信システム、通信方法、集積回路および移動局装置の制御プログラム

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US (2) US8976748B2 (https=)
EP (1) EP2552170B1 (https=)
JP (1) JP5425679B2 (https=)
CN (1) CN102812769B (https=)
WO (1) WO2011118306A1 (https=)

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JPWO2014069587A1 (ja) * 2012-11-02 2016-09-08 シャープ株式会社 基地局装置、端末装置、通信システム、送信方法、受信方法、通信方法および集積回路
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WO2014155740A1 (ja) 2013-03-29 2014-10-02 富士通株式会社 基地局、端末、及び通信システム
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JP2016163222A (ja) * 2015-03-03 2016-09-05 株式会社リコー 通信システム、通信方法、中継装置、およびプログラム
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CN108496399B (zh) * 2016-09-20 2022-02-15 联发科技股份有限公司 移动通信中用于多上行链路载波数据传输的方法及其装置
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KR102647787B1 (ko) * 2017-08-12 2024-03-15 주식회사 윌러스표준기술연구소 비면허 대역에서의 채널 액세스 방법, 장치 및 시스템
US10999870B2 (en) 2017-08-18 2021-05-04 Asustek Computer Inc. Method and apparatus for random access configuration in a wireless communication system
EP4301072B1 (en) 2017-11-15 2025-10-29 Nokia Technologies Oy Random access with bandwidth part switch
US11910442B2 (en) * 2018-08-03 2024-02-20 Beijing Xiaomi Mobile Software Co., Ltd. Random access control method and random access control device
CN111432442B (zh) * 2019-01-09 2021-09-14 成都鼎桥通信技术有限公司 上行载波的切换方法和装置

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Also Published As

Publication number Publication date
EP2552170A1 (en) 2013-01-30
US20130034069A1 (en) 2013-02-07
WO2011118306A1 (ja) 2011-09-29
EP2552170B1 (en) 2020-08-05
US8976748B2 (en) 2015-03-10
US20150139172A1 (en) 2015-05-21
CN102812769B (zh) 2015-07-01
EP2552170A4 (en) 2016-11-30
JP2011205242A (ja) 2011-10-13
CN102812769A (zh) 2012-12-05
US9578631B2 (en) 2017-02-21

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