BRPI1008954B1 - método de detecção de problema de acesso randômico, aparelho de estação móvel, e circuito integrado - Google Patents

método de detecção de problema de acesso randômico, aparelho de estação móvel, e circuito integrado Download PDF

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Publication number
BRPI1008954B1
BRPI1008954B1 BRPI1008954-3A BRPI1008954A BRPI1008954B1 BR PI1008954 B1 BRPI1008954 B1 BR PI1008954B1 BR PI1008954 A BRPI1008954 A BR PI1008954A BR PI1008954 B1 BRPI1008954 B1 BR PI1008954B1
Authority
BR
Brazil
Prior art keywords
random access
station apparatus
mobile station
base station
counter
Prior art date
Application number
BRPI1008954-3A
Other languages
English (en)
Portuguese (pt)
Inventor
Wataru Ohuchi
Yasuyuki Kato
Daiichiro Nakashima
Shohei Yamada
Katsunari Uemura
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 BRPI1008954A2 publication Critical patent/BRPI1008954A2/pt
Publication of BRPI1008954B1 publication Critical patent/BRPI1008954B1/pt

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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
    • H04W72/21—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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
BRPI1008954-3A 2009-03-13 2010-02-17 método de detecção de problema de acesso randômico, aparelho de estação móvel, e circuito integrado BRPI1008954B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-060436 2009-03-13
JP2009060436 2009-03-13
PCT/JP2010/052325 WO2010103895A1 (ja) 2009-03-13 2010-02-17 移動局装置、基地局装置、集積回路、およびランダムアクセス問題の検出方法

Publications (2)

Publication Number Publication Date
BRPI1008954A2 BRPI1008954A2 (pt) 2016-03-15
BRPI1008954B1 true BRPI1008954B1 (pt) 2021-05-11

Family

ID=42728188

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008954-3A BRPI1008954B1 (pt) 2009-03-13 2010-02-17 método de detecção de problema de acesso randômico, aparelho de estação móvel, e circuito integrado

Country Status (8)

Country Link
US (2) US20120002555A1 (enExample)
EP (1) EP2408254B1 (enExample)
JP (3) JP4914965B2 (enExample)
CN (1) CN102349349B (enExample)
AU (1) AU2010222296B2 (enExample)
BR (1) BRPI1008954B1 (enExample)
EA (1) EA022510B1 (enExample)
WO (1) WO2010103895A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4835951B2 (ja) 2005-11-04 2011-12-14 日本電気株式会社 無線通信システムとその送信電力制御方法
CN102349342B (zh) * 2009-03-12 2014-02-26 交互数字专利控股公司 用于选择和重选上行链路主载波的方法和设备
US20120002555A1 (en) * 2009-03-13 2012-01-05 Wataru Ohuchi Mobile station apparatus, base station apparatus, integrated circuit, and method of detecting random access problems
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
CN102378325B (zh) * 2010-08-13 2016-03-30 索尼公司 对终端的副小区的上行链路进行激活和去激活的方法及装置
JP2012070134A (ja) * 2010-09-22 2012-04-05 Sharp Corp 通信システム、移動局装置、基地局装置、ランダムアクセス送信方法および集積回路
CN105898848B (zh) * 2010-09-30 2019-08-06 索尼公司 电子设备、通信方法以及用户设备
KR102073027B1 (ko) 2011-04-05 2020-02-04 삼성전자 주식회사 반송파 집적 기술을 사용하는 무선통신시스템에서 복수 개의 타임 정렬 타이머 운용 방법 및 장치
CN102123516B (zh) * 2011-03-31 2013-11-06 电信科学技术研究院 一种基于多个上行定时提前量的随机接入方法和设备
US9295083B2 (en) * 2011-09-23 2016-03-22 Lg Electronics Inc. Method and apparatus for random-accessing in wireless communication system
US20140204843A1 (en) * 2011-10-03 2014-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Reliable PDSCH Decoding on Cross-Scheduled Carrier during Random Access Procedure
US9131468B2 (en) * 2011-11-08 2015-09-08 Industrial Technology Research Institute Method of handling resource allocation for MTC and related communication device
US9125100B2 (en) * 2012-10-11 2015-09-01 Verizon Patent And Licensing Inc. Device network footprint map and performance
WO2014189453A1 (en) * 2013-05-21 2014-11-27 Telefonaktiebolaget L M Ericsson (Publ) Random access procedure in wireless device, radio base station and methods therein
US10555344B2 (en) * 2013-09-24 2020-02-04 Lg Electronics Inc. MAC layer communication for parallel random access procedures of dual connectivity
US9838901B2 (en) 2013-10-23 2017-12-05 Lg Electronics Inc. Method for reporting a radio link problem and a device therefor
ES2707723T3 (es) * 2013-12-17 2019-04-04 Huawei Tech Co Ltd Aparato y método de determinación de transmisión de datos de enlace ascendente
JP2018032886A (ja) * 2015-01-08 2018-03-01 シャープ株式会社 端末装置、基地局装置、無線通信方法及び集積回路
CN107431964B (zh) * 2015-03-25 2020-11-24 夏普株式会社 终端装置、基站装置、通信方法以及集成电路
JP2018093249A (ja) * 2015-04-03 2018-06-14 シャープ株式会社 無線通信システム、端末装置、基地局装置、無線通信方法および集積回路
WO2017010764A1 (ko) 2015-07-10 2017-01-19 엘지전자 주식회사 비면허 대역 및 캐리어 결합을 지원하는 무선접속시스템에서 데이터 버스트 전송 방법 및 장치
US20170135115A1 (en) * 2015-11-10 2017-05-11 Lg Electronics Inc. Method and apparatus for transmitting and receiving data for mobile terminal in wireless communication system
KR102369471B1 (ko) * 2017-08-07 2022-03-03 삼성전자 주식회사 무선 통신 시스템에서 추가적인 상향링크 주파수를 지원하기 위한 방법 및 장치
CN113260077B (zh) 2017-11-15 2022-08-23 华为技术有限公司 随机接入的方法、用户设备及网络设备
CA3034076A1 (en) * 2018-02-15 2019-08-15 Comcast Cable Communications, Llc Random access using supplementary uplink
WO2019192022A1 (zh) * 2018-04-06 2019-10-10 Oppo广东移动通信有限公司 无线通信方法、终端和网络设备
US12342381B2 (en) * 2020-01-16 2025-06-24 Sharp Kabushiki Kaisha Method of random access procedure and related device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1166584B1 (en) * 1999-03-24 2011-07-13 Qualcomm Incorporated Reservation multiple access
US7787519B2 (en) * 2001-11-08 2010-08-31 Ntt Docomo, Inc. Preamble transmission method, mobile station, mobile communication system, preamble transmission program and computer data signal
US20070064665A1 (en) * 2005-08-23 2007-03-22 Interdigital Technology Corporation Method and apparatus for accessing an uplink random access channel in a single carrier frequency division multiple access system
US7519041B2 (en) * 2005-12-22 2009-04-14 Motorola, Inc. Method for improving random access channel performance
JP2008017195A (ja) * 2006-07-06 2008-01-24 Sharp Corp マルチバンド無線通信システム、移動局装置およびランダムアクセス方法
US8503413B2 (en) 2006-08-29 2013-08-06 Sharp Kabushiki Kaisha Mobile communication system, mobile station apparatus, base station apparatus and random access channel transmitting method
JP2008079192A (ja) * 2006-09-25 2008-04-03 Hitachi Kokusai Electric Inc 無線基地局装置
WO2008081531A1 (ja) * 2006-12-28 2008-07-10 Fujitsu Limited 無線通信システム及び基地局並びにランダムアクセスチャネル送信方法
KR101486352B1 (ko) * 2007-06-18 2015-01-26 엘지전자 주식회사 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법
JP5278642B2 (ja) * 2007-10-02 2013-09-04 日本電気株式会社 共通チャネルのリソース割当方法および装置
CN101547510B (zh) * 2008-03-25 2010-08-25 鼎桥通信技术有限公司 一种资源分配方法及系统
US9203595B2 (en) * 2008-10-22 2015-12-01 Lg Electronics Inc. Efficient initial access system under a multi-carrier combination condition for supporting broadband
US8514793B2 (en) * 2008-10-31 2013-08-20 Interdigital Patent Holdings, Inc. Method and apparatus for monitoring and processing component carriers
KR101549022B1 (ko) * 2008-11-03 2015-09-01 엘지전자 주식회사 상향링크 및 하향링크 멀티 캐리어를 지원하는 무선통신 시스템에 있어서, 사용자 기기의 기지국에의 임의 접속방법
US8958317B2 (en) * 2008-12-04 2015-02-17 Lg Electronics Inc. Method and apparatus for performing random access in a multi-carrier system
WO2010088329A1 (en) * 2009-01-30 2010-08-05 Interdigital Patent Holdings, Inc. Method and apparatus for performing physical dedicated channel establishment and monitoring procedures
WO2010087570A1 (en) * 2009-02-02 2010-08-05 Lg Electronics Inc. Random access channel resource allocation
WO2010094325A1 (en) * 2009-02-18 2010-08-26 Nokia Siemens Networks Oy Controlling transmissions on composite carriers
TWI502907B (zh) * 2009-03-12 2015-10-01 內數位專利控股公司 無線連結失效監視方法及裝置
US20120002555A1 (en) * 2009-03-13 2012-01-05 Wataru Ohuchi Mobile station apparatus, base station apparatus, integrated circuit, and method of detecting random access problems

Also Published As

Publication number Publication date
JP4914965B2 (ja) 2012-04-11
US20160262187A1 (en) 2016-09-08
JP2012065357A (ja) 2012-03-29
EP2408254A1 (en) 2012-01-18
JPWO2010103895A1 (ja) 2012-09-13
US10015823B2 (en) 2018-07-03
BRPI1008954A2 (pt) 2016-03-15
CN102349349B (zh) 2015-08-05
JP5835783B2 (ja) 2015-12-24
EA201101320A1 (ru) 2012-04-30
AU2010222296B2 (en) 2014-03-20
AU2010222296A1 (en) 2011-10-06
EP2408254A4 (en) 2015-04-08
JP2014180032A (ja) 2014-09-25
EP2408254B1 (en) 2018-04-04
US20120002555A1 (en) 2012-01-05
EA022510B1 (ru) 2016-01-29
CN102349349A (zh) 2012-02-08
JP5550189B2 (ja) 2014-07-16
WO2010103895A1 (ja) 2010-09-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 74/08 , H04W 72/04 , H04W 88/02

Ipc: H04W 24/08 (2009.01), H04W 74/08 (2009.01)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/05/2021, OBSERVADAS AS CONDICOES LEGAIS.