JP5559634B2 - 基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路 - Google Patents

基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路 Download PDF

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Publication number
JP5559634B2
JP5559634B2 JP2010177918A JP2010177918A JP5559634B2 JP 5559634 B2 JP5559634 B2 JP 5559634B2 JP 2010177918 A JP2010177918 A JP 2010177918A JP 2010177918 A JP2010177918 A JP 2010177918A JP 5559634 B2 JP5559634 B2 JP 5559634B2
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Prior art keywords
random access
station apparatus
cell
transmission timing
mobile station
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JP2010177918A
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Japanese (ja)
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JP2012039400A5 (https=
JP2012039400A (ja
Inventor
恭之 加藤
克成 上村
翔一 鈴木
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Sharp Corp
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Sharp Corp
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Priority to JP2010177918A priority Critical patent/JP5559634B2/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to PCT/JP2011/066740 priority patent/WO2012017841A1/ja
Priority to CN201180038273.XA priority patent/CN103053208B/zh
Priority to EP11814471.6A priority patent/EP2603048B1/en
Priority to US13/814,424 priority patent/US9094989B2/en
Publication of JP2012039400A publication Critical patent/JP2012039400A/ja
Publication of JP2012039400A5 publication Critical patent/JP2012039400A5/ja
Application granted granted Critical
Publication of JP5559634B2 publication Critical patent/JP5559634B2/ja
Priority to US14/754,004 priority patent/US9538556B2/en
Priority to US15/341,734 priority patent/US10433340B2/en
Priority to US16/532,129 priority patent/US10887925B2/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • 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
    • H04W72/20—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
    • 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)
JP2010177918A 2010-08-06 2010-08-06 基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路 Active JP5559634B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2010177918A JP5559634B2 (ja) 2010-08-06 2010-08-06 基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路
CN201180038273.XA CN103053208B (zh) 2010-08-06 2011-07-22 基站装置、移动站装置、移动通信系统、通信方法、控制程序及集成电路
EP11814471.6A EP2603048B1 (en) 2010-08-06 2011-07-22 Base station apparatus, mobile station apparatus, mobile communication system, communication method, control program and integrated circuit
US13/814,424 US9094989B2 (en) 2010-08-06 2011-07-22 Base station apparatus, mobile station apparatus, mobile communication system, communication method, control program, and integrated circuit
PCT/JP2011/066740 WO2012017841A1 (ja) 2010-08-06 2011-07-22 基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路
US14/754,004 US9538556B2 (en) 2010-08-06 2015-06-29 Base station apparatus, mobile station apparatus, mobile communication system, communication method, control program, and integrated circuit
US15/341,734 US10433340B2 (en) 2010-08-06 2016-11-02 Base station apparatus, mobile station apparatus, and communication method
US16/532,129 US10887925B2 (en) 2010-08-06 2019-08-05 Mobile station apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010177918A JP5559634B2 (ja) 2010-08-06 2010-08-06 基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路

Related Child Applications (1)

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JP2014116384A Division JP5771313B2 (ja) 2014-06-05 2014-06-05 移動局装置、通信方法、および集積回路

Publications (3)

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JP2012039400A JP2012039400A (ja) 2012-02-23
JP2012039400A5 JP2012039400A5 (https=) 2013-05-30
JP5559634B2 true JP5559634B2 (ja) 2014-07-23

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US (4) US9094989B2 (https=)
EP (1) EP2603048B1 (https=)
JP (1) JP5559634B2 (https=)
CN (1) CN103053208B (https=)
WO (1) WO2012017841A1 (https=)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5559634B2 (ja) * 2010-08-06 2014-07-23 シャープ株式会社 基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路
KR101781864B1 (ko) * 2011-04-13 2017-09-26 엘지전자 주식회사 무선 접속 시스템에서 랜덤 억세스 성공률을 높이기 위한 셀 재선택 방법
JP2013017060A (ja) * 2011-07-05 2013-01-24 Sharp Corp 無線通信システム、基地局装置、移動局装置、無線通信方法及び集積回路
US8989013B2 (en) * 2011-07-29 2015-03-24 Nec Corporation Radio station, radio terminal, and synchronization timer control method in radio communication system
JP6122855B2 (ja) 2011-09-30 2017-04-26 インターデイジタル パテント ホールディングス インコーポレイテッド 縮小されたチャネル帯域幅を使用するデバイス通信
EP2774426B1 (en) 2011-11-04 2019-01-02 Interdigital Patent Holdings, Inc. Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advances
CN103260251B (zh) * 2012-02-17 2016-06-15 华为技术有限公司 数据传输方法、基站及用户设备
JP2013187835A (ja) * 2012-03-09 2013-09-19 Sumitomo Electric Ind Ltd ランダムアクセス制御装置、無線基地局装置、管理装置およびランダムアクセス制御プログラム
WO2014035135A1 (ko) 2012-08-28 2014-03-06 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 단말이 신호를 송수신하는 방법 및 이를 위한 장치
US9553701B2 (en) * 2012-09-26 2017-01-24 Interdigital Patent Holdings, Inc. Methods, systems and apparatuses for operation in long-term evolution systems
WO2014114001A1 (en) * 2013-01-28 2014-07-31 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for uplink resource allocation
WO2015109523A1 (zh) * 2014-01-24 2015-07-30 富士通株式会社 小区选择方法、装置和通信系统
JP5970489B2 (ja) * 2014-01-30 2016-08-17 株式会社Ｎｔｔドコモ 移動通信システム及び移動局装置
US10182406B2 (en) 2015-03-09 2019-01-15 Comcast Cable Communications, Llc Power headroom report for a wireless device and a base station
US10700845B2 (en) 2015-03-09 2020-06-30 Comcast Cable Communications, Llc Secondary cell deactivation in a wireless device and a base station
US10327236B2 (en) 2015-03-09 2019-06-18 Comcast Cable Communications, Llc Secondary cell in a wireless device and wireless network
US9820298B2 (en) 2015-03-09 2017-11-14 Ofinno Technologies, Llc Scheduling request in a wireless device and wireless network
US9820264B2 (en) 2015-03-09 2017-11-14 Ofinno Technologies, Llc Data and multicast signals in a wireless device and wireless network
US9877334B2 (en) 2015-04-05 2018-01-23 Ofinno Technologies, Llc Cell configuration in a wireless device and wireless network
US11641255B2 (en) 2015-04-05 2023-05-02 Comcast Cable Communications, Llc Uplink control information transmission in a wireless network
EP3295754B1 (en) 2015-05-11 2020-12-09 LG Electronics Inc. Method for determining result of transmission for contention-based pusch in a wireless communication system and a device therefor
US9894681B2 (en) 2015-06-12 2018-02-13 Ofinno Technologies, Llc Uplink scheduling in a wireless device and wireless network
US10200177B2 (en) 2015-06-12 2019-02-05 Comcast Cable Communications, Llc Scheduling request on a secondary cell of a wireless device
US9948487B2 (en) 2015-06-15 2018-04-17 Ofinno Technologies, Llc Uplink resource allocation in a wireless network
US10420147B2 (en) * 2015-07-05 2019-09-17 Ofinno, Llc Random access process in carrier aggregation
US10667301B2 (en) * 2015-07-27 2020-05-26 Apple Inc. Enhanced RACH (random access channel) design for 5G CIoT (cellular internet of things)
EP3338484B1 (en) * 2015-08-17 2020-11-18 Telefonaktiebolaget LM Ericsson (PUBL) Multi-cell registered radio connection in cellular network
US10200164B2 (en) 2015-09-22 2019-02-05 Comcast Cable Communications, Llc Carrier activation in a multi-carrier wireless network
US10172124B2 (en) 2015-09-22 2019-01-01 Comcast Cable Communications, Llc Carrier selection in a multi-carrier wireless network
CN108476101B (zh) 2015-10-17 2021-07-16 康卡斯特有线通信有限责任公司 局部子帧和全子帧中的控制信道配置
WO2017070888A1 (en) 2015-10-29 2017-05-04 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for broadcastingsystem information on demand
US10548121B2 (en) 2016-02-03 2020-01-28 Comcast Cable Communications, Llc Downlink and uplink channel transmission and monitoring in a wireless network
CN116405952A (zh) * 2016-02-04 2023-07-07 株式会社Ntt都科摩 终端、前导码发送方法、基站以及通信系统
US10257855B2 (en) 2016-02-04 2019-04-09 Comcast Cable Communications, Llc Multi-carrier detection in a wireless network
US10200992B2 (en) 2016-05-06 2019-02-05 Comcast Cable Communications, Llc Uplink signal starting position in a wireless device and wireless network
US10181891B2 (en) 2016-05-26 2019-01-15 Qualcomm Incorporated System and method for beam switching and reporting
US10651899B2 (en) * 2016-05-26 2020-05-12 Qualcomm Incorporated System and method for beam switching and reporting
JP6693309B2 (ja) 2016-07-05 2020-05-13 富士通株式会社 送信制御装置及び送信制御方法
JP2019208085A (ja) * 2016-09-29 2019-12-05 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
US11147062B2 (en) 2016-10-14 2021-10-12 Comcast Cable Communications, Llc Dual connectivity power control for wireless network and wireless device
US10433342B2 (en) 2016-10-19 2019-10-01 Qualcomm Incorporated Enhanced random access channel (RACH) procedure
US11770855B2 (en) * 2016-10-19 2023-09-26 Qualcomm Incorporated Random access channel (RACH) procedure design
US12574963B2 (en) 2016-10-29 2026-03-10 Comcast Cable Communications, Llc Listen-before-talk procedures and modification of cell configuration parameters
US10848977B2 (en) 2016-11-02 2020-11-24 Comcast Cable Communications, Llc Dual connectivity with licensed assisted access
US20180124831A1 (en) 2016-10-29 2018-05-03 Ofinno Technologies, Llc Dual connectivity scheduling request for wireless network and wireless device
WO2018173677A1 (ja) 2017-03-23 2018-09-27 京セラ株式会社 通信制御方法、無線端末、及び基地局
CN109392060B (zh) * 2017-08-02 2020-07-28 维沃移动通信有限公司 一种rar的监听方法、发送方法、相关设备及系统
EP3714657A1 (en) * 2017-11-24 2020-09-30 Sony Corporation Early data transmission in a random access procedure
CN109982442A (zh) * 2017-12-27 2019-07-05 夏普株式会社 一种在用户设备上运行的方法及用户设备
CN110198567B (zh) * 2018-02-26 2021-11-26 深圳市中兴微电子技术有限公司 一种随机接入检测方法和装置
CN111615155B (zh) * 2019-04-09 2022-03-15 维沃移动通信有限公司 终端切换方法及通信设备
CN118785273A (zh) * 2023-04-06 2024-10-15 华为技术有限公司 通信方法与通信装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101132618B (zh) * 2006-08-21 2010-05-12 大唐移动通信设备有限公司 随机接入信号的响应、随机接入的方法及移动通信系统
US20080273482A1 (en) * 2007-05-02 2008-11-06 Lg Electronics Inc. Uplink access method for receiving a point-to-multipoint service
KR101186973B1 (ko) * 2007-06-18 2012-09-28 노키아 코포레이션 타이밍 정렬을 제공하는 방법 및 장치
WO2009038074A1 (ja) 2007-09-18 2009-03-26 Sharp Kabushiki Kaisha 無線通信システム、基地局装置、移動局装置およびランダムアクセス方法
CN101448313B (zh) * 2007-11-27 2011-04-13 大唐移动通信设备有限公司 一种通信系统的同步方法及装置
US8717907B2 (en) * 2008-02-21 2014-05-06 Telefonaktiebolaget L M Ericsson (Publ) Adjustment of radio detection level for request signals based observed false detection
KR100925450B1 (ko) * 2008-03-03 2009-11-06 엘지전자 주식회사 상향링크 신호의 충돌 해결 방법
US8526374B2 (en) * 2008-09-12 2013-09-03 Qualcomm Incorporated Physical random access channel (PRACH) transmission in multicarrier operation
WO2010064858A2 (en) * 2008-12-04 2010-06-10 Lg Electronics Inc. Method and apparatus for performing random access in a multi-carrier system
CN104935417B (zh) * 2009-01-30 2019-03-22 交互数字专利控股公司 一种wtru及由其实施以用于执行双载波操作的方法
EA022510B1 (ru) * 2009-03-13 2016-01-29 Шарп Кабусики Кайся Способ детектирования проблем произвольного доступа для множества компонентных несущих частот
EP2613603B1 (en) * 2009-04-23 2021-12-08 InterDigital Patent Holdings, Inc. Method and apparatus for random access in multicarrier wireless communications
US8588834B2 (en) * 2009-08-23 2013-11-19 Lg Electronics Inc. Method of performing random access procedure in multiple component carrier or aggregated carrier system with contention resolution
EP3413679A1 (en) * 2010-01-08 2018-12-12 Interdigital Patent Holdings, Inc. Method and apparatus for performing discontinuous reception and/or discontinuous transmission for a multi-carrier/multi-cell operation
US9426765B2 (en) * 2010-01-11 2016-08-23 Acer Incorporated Method of handling uplink synchronization and related communication device
KR101742994B1 (ko) * 2010-02-09 2017-06-15 엘지전자 주식회사 이동통신시스템에서 랜덤접속을 수행하는 방법 및 이를 위한 장치
WO2011112018A2 (ko) * 2010-03-10 2011-09-15 엘지전자 주식회사 캐리어 병합 시스템에서 제어 정보를 시그널링 하는 방법 및 이를 위한 장치
JP5559634B2 (ja) * 2010-08-06 2014-07-23 シャープ株式会社 基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路

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Publication number Publication date
US10887925B2 (en) 2021-01-05
US20190364604A1 (en) 2019-11-28
EP2603048B1 (en) 2020-07-01
US9538556B2 (en) 2017-01-03
US20150319785A1 (en) 2015-11-05
US9094989B2 (en) 2015-07-28
CN103053208A (zh) 2013-04-17
JP2012039400A (ja) 2012-02-23
CN103053208B (zh) 2016-10-05
US10433340B2 (en) 2019-10-01
EP2603048A4 (en) 2016-02-17
US20130215848A1 (en) 2013-08-22
US20170079072A1 (en) 2017-03-16
EP2603048A1 (en) 2013-06-12
WO2012017841A1 (ja) 2012-02-09

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