ES2818106T3 - Gestión de firmas para el canal de acceso aleatorio de enlace ascendente - Google Patents

Gestión de firmas para el canal de acceso aleatorio de enlace ascendente Download PDF

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Publication number
ES2818106T3
ES2818106T3 ES15195423T ES15195423T ES2818106T3 ES 2818106 T3 ES2818106 T3 ES 2818106T3 ES 15195423 T ES15195423 T ES 15195423T ES 15195423 T ES15195423 T ES 15195423T ES 2818106 T3 ES2818106 T3 ES 2818106T3
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ES
Spain
Prior art keywords
signature
base station
random access
mobile station
numbers
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES15195423T
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English (en)
Spanish (es)
Inventor
Yasuyuki Kato
Shohei Yamada
Wahoh Oh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39344002&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2818106(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of ES2818106T3 publication Critical patent/ES2818106T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L23/00—Apparatus or local circuits for systems other than those covered by groups H04L15/00 - H04L21/00
    • H04L23/02—Apparatus or local circuits for systems other than those covered by groups H04L15/00 - H04L21/00 adapted for orthogonal signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2692—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with preamble design, i.e. with negotiation of the synchronisation sequence with transmitter or sequence linked to the algorithm used at the receiver
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
ES15195423T 2006-10-31 2007-09-28 Gestión de firmas para el canal de acceso aleatorio de enlace ascendente Active ES2818106T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006296777 2006-10-31

Publications (1)

Publication Number Publication Date
ES2818106T3 true ES2818106T3 (es) 2021-04-09

Family

ID=39344002

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15195423T Active ES2818106T3 (es) 2006-10-31 2007-09-28 Gestión de firmas para el canal de acceso aleatorio de enlace ascendente

Country Status (8)

Country Link
US (6) US8199710B2 (enExample)
EP (4) EP2131538A3 (enExample)
JP (7) JP5055291B2 (enExample)
CN (3) CN101883440B (enExample)
AU (1) AU2007315604B2 (enExample)
EA (3) EA014639B1 (enExample)
ES (1) ES2818106T3 (enExample)
WO (1) WO2008053653A1 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2445336B (en) * 2005-11-04 2010-12-08 Nec Corp Wireless communication system and method of controlling a transmission power
KR100938102B1 (ko) * 2006-08-18 2010-01-21 삼성전자주식회사 Ｒａｃｈ 신호 송수신 방법 및 장치
ES2818106T3 (es) * 2006-10-31 2021-04-09 Sharp Kk Gestión de firmas para el canal de acceso aleatorio de enlace ascendente
ES2435195T5 (es) 2007-05-24 2017-07-06 Huawei Technologies Co., Ltd. Sistema de comunicación móvil, dispositivo de estación base y dispositivo de estación móvil para acceso aleatorio sin necesidad de resolución de conflictos operativos
EP2188919B1 (en) 2007-08-15 2016-04-20 LG Electronics Inc. Dedicated signature allocation and choice
ES2424757T5 (es) * 2007-10-24 2018-04-26 Huawei Technologies Co., Ltd. Sistema de comunicación móvil, aparato de estación de base, aparato de estación móvil y método de comunicación móvil
MY153513A (en) 2008-06-19 2015-02-27 Ericsson Telefon Ab L M Methods and apparatuses for performing random access in a telecommunications system
ES2575132T3 (es) * 2008-07-01 2016-06-24 Telefonaktiebolaget Lm Ericsson (Publ) Métodos y aparatos para realizar la asignación de preámbulo para el acceso aleatorio en un sistema de telecomunicaciones
US8526996B2 (en) * 2008-12-18 2013-09-03 Telefonaktiebolaget L M Ericsson (Publ) Automatic planning and handling of random access root sequences
WO2010087570A1 (en) * 2009-02-02 2010-08-05 Lg Electronics Inc. Random access channel resource allocation
EP2418908A4 (en) * 2009-04-07 2012-03-28 Huawei Tech Co Ltd DIRECT ACCESS PROCESS AND EQUIPMENT THEREFOR
CN101860929B (zh) * 2009-04-13 2013-06-12 中兴通讯股份有限公司 基站间切换方法
US8644277B2 (en) * 2009-08-06 2014-02-04 Qualcomm Incorporated Dynamic selection of random access channel configurations
US8964658B2 (en) 2010-03-31 2015-02-24 Mediatek Inc. Methods of contention-based transmission
US9094982B2 (en) 2010-04-02 2015-07-28 Nec Corporation Setting apparatus, communication system, base station, and program
US9083501B2 (en) * 2010-04-05 2015-07-14 Qualcomm Incorporated Feedback of control information for multiple carriers
US9215626B2 (en) 2010-06-25 2015-12-15 Qualcomm Incorporated System, apparatus, and method for utilizing network access parameters in wireless communication systems
RU2529878C1 (ru) * 2010-08-12 2014-10-10 Фудзицу Лимитед Способ установления связи, беспроводная базовая станция и мобильная станция
JP5521907B2 (ja) * 2010-08-30 2014-06-18 富士通株式会社 基地局および制御方法
JP5834639B2 (ja) * 2011-09-02 2015-12-24 ソニー株式会社 通信装置、通信方法、通信システム、および基地局
JP6104917B2 (ja) * 2011-10-04 2017-03-29 サムスン エレクトロニクス カンパニー リミテッド 移動広帯域ネットワーク環境における制御情報をシグナリングし、処理する方法及びシステム
WO2013061430A1 (ja) * 2011-10-26 2013-05-02 富士通株式会社 基地局装置、移動局装置及びランダムアクセス方法
EP2830385A4 (en) * 2012-03-19 2015-03-25 Fujitsu Ltd COMMUNICATION SYSTEM, COMMUNICATION METHOD, MOBILE COMMUNICATION SENDING DEVICE AND BASE STATION
EP3081040B1 (en) * 2013-12-10 2018-10-24 Telefonaktiebolaget LM Ericsson (publ) Method and arrangement for controlling wlan access in communication networks
JP6461908B2 (ja) * 2014-02-21 2019-01-30 京セラ株式会社 Ｍｂｍｓ制御方法、ユーザ端末及び基地局
US9351025B1 (en) * 2015-04-17 2016-05-24 Rovi Guides, Inc. Systems and methods for providing automatic content recognition to verify affiliate programming
WO2017155238A1 (ko) * 2016-03-11 2017-09-14 엘지전자 주식회사 시스템 정보 신호 수신 방법 및 사용자기기와, 시스템 정보 신호 전송 방법 및 기지국
US20170273069A1 (en) * 2016-03-16 2017-09-21 Futurewei Technologies, Inc. System and Method for Managing Connections in a Wireless Communications System
WO2017209433A1 (ko) * 2016-06-02 2017-12-07 엘지전자 주식회사 무선 통신 시스템에서 하향링크 동기를 측정하는 방법 및 장치
MX2019005457A (es) 2016-11-09 2019-08-12 Ericsson Telefon Ab L M Un metodo y dispositivos para llevar a cabo un procedimiento de acceso aleatorio entre un equipo de usuario, ue, y una red de acceso de radio de una red de telecomunicaciones.
JP6814280B2 (ja) * 2017-03-23 2021-01-13 京セラ株式会社 通信制御方法、無線端末、及び基地局

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6597675B1 (en) 1997-04-30 2003-07-22 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6163533A (en) 1997-04-30 2000-12-19 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
RU2214686C2 (ru) 1997-10-23 2003-10-20 Телефонактиеболагет Лм Эрикссон (Пабл) Произвольный доступ в системе мобильной связи
US6400695B1 (en) * 1998-05-22 2002-06-04 Lucent Technologies Inc. Methods and apparatus for retransmission based access priority in a communications system
DE69940933D1 (de) * 1998-10-05 2009-07-09 Sony Deutschland Gmbh Direktzugriff-Burstübertragung mit mindestens einem Nachrichtenteil
KR100617916B1 (ko) * 1999-03-24 2006-08-30 퀄컴 인코포레이티드 예약방식 다중 액세스
US6850514B1 (en) * 2000-05-17 2005-02-01 Interdigital Technology Corporation Channel assignment in a spread spectrum CDMA communication system
US6535547B1 (en) * 1999-06-02 2003-03-18 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
CN1147204C (zh) * 1999-08-03 2004-04-21 皇家菲利浦电子有限公司 用于在无线电通信系统中分配随机接入信道的方法与系统
GB9918495D0 (en) * 1999-08-06 1999-10-06 Koninkl Philips Electronics Nv Radio communication system
US6643318B1 (en) * 1999-10-26 2003-11-04 Golden Bridge Technology Incorporated Hybrid DSMA/CDMA (digital sense multiple access/code division multiple access) method with collision resolution for packet communications
CA2392886C (en) * 1999-11-29 2008-01-22 Samsung Electronics Co., Ltd. Apparatus and method for assigning a common packet channel in a cdma communication system
JP2001251667A (ja) * 2000-02-02 2001-09-14 Lg Electronics Inc 共通パケットチャネルの割当方法
US7079507B2 (en) * 2000-02-25 2006-07-18 Nokia Corporation Method and apparatus for common packet channel assignment
US6778835B2 (en) * 2000-03-18 2004-08-17 Lg Electronics Inc. Method for allocating physical channel of mobile communication system and communication method using the same
EP1277365A1 (en) * 2000-03-23 2003-01-22 Siemens Mobile Communications S.p.A. Access channel scheduling in a radio communication system
CN1157872C (zh) 2000-06-02 2004-07-14 三星电子株式会社 码分多址移动通信系统中选择随机访问信道的方法
US6950521B1 (en) * 2000-06-13 2005-09-27 Lucent Technologies Inc. Method for repeated authentication of a user subscription identity module
US7266107B2 (en) 2000-11-23 2007-09-04 Samsung Electronics Co., Ltd. Apparatus and method for allocating a common channel in a CDMA mobile communication system
US7139593B2 (en) * 2001-12-14 2006-11-21 Samsung Electronics Co., Ltd. System and method for improving performance of an adaptive antenna array in a vehicular environment
JP2003333661A (ja) * 2002-05-15 2003-11-21 Nec Corp 移動通信システム、無線基地局装置及びそれらに用いるランダムアクセス制御方法
KR20040064867A (ko) 2003-01-10 2004-07-21 삼성전자주식회사 이동통신 시스템에서 역방향 메시지의 전송 구간을제공하는 방법
US7212809B2 (en) * 2003-02-06 2007-05-01 Motorola, Inc. Method and apparatus for service negotiation acceleration
FR2865600B1 (fr) 2004-01-26 2006-05-19 Evolium Sas Adaptation dynamique de la detection de demandes d'acces a un reseau cellulaire de communications, en fonction de l'environnement radio associe a l'equipement de communication demandeur
JP4272080B2 (ja) * 2004-01-26 2009-06-03 三菱電機株式会社 移動通信システムおよびそれに使用される移動通信端末
US7643454B2 (en) * 2004-06-07 2010-01-05 Alcatel-Lucent Usa Inc. Methods of avoiding multiple detections of random access channel preamble in wireless communication systems
US8040831B2 (en) * 2005-03-04 2011-10-18 Cisco Technology, Inc. Method and system for control channel beamforming
RU2411660C2 (ru) * 2005-10-31 2011-02-10 Эл Джи Электроникс Инк. Способ передачи и приема информации о радиодоступе в системе беспроводной подвижной связи
CN101300756B (zh) * 2005-11-04 2016-01-20 Lg电子株式会社 用于频分复用接入系统的随机接入确定方法
EP1972079A4 (en) * 2005-12-23 2015-07-08 Lg Electronics Inc METHOD AND PROCEDURES FOR UNSYNCHRONIZED, SYNCHRONIZED AND SYNCHRONIZED STAND-BY COMMUNICATIONS IN E-UTRA SYSTEMS
JP2009521892A (ja) * 2006-01-05 2009-06-04 エルジー エレクトロニクス インコーポレイティド 移動通信システムにおける情報伝送
JP2007227996A (ja) 2006-02-21 2007-09-06 Sharp Corp 移動局装置、基地局装置、移動局装置のランダムアクセス方法、使用周波数帯域のマッピング方法、スケジューリング方法、プログラム及び記録媒体
KR101424258B1 (ko) * 2006-08-23 2014-08-13 엘지전자 주식회사 무선통신 시스템에서 랜덤 액세스 과정을 수행하는 방법
US8265025B2 (en) 2006-09-26 2012-09-11 Panasonic Corporation Radio transmission device and radio transmission method
US8428013B2 (en) * 2006-10-30 2013-04-23 Lg Electronics Inc. Method of performing random access in a wireless communcation system
ES2818106T3 (es) * 2006-10-31 2021-04-09 Sharp Kk Gestión de firmas para el canal de acceso aleatorio de enlace ascendente
US9357564B2 (en) * 2007-06-19 2016-05-31 Texas Instruments Incorporated Signaling of random access preamble parameters in wireless networks

Also Published As

Publication number Publication date
US8223789B2 (en) 2012-07-17
EP3002902B1 (en) 2020-07-29
CN101883440B (zh) 2014-05-28
HK1138697A1 (en) 2010-08-27
WO2008053653A1 (fr) 2008-05-08
US20100061298A1 (en) 2010-03-11
JP6145137B2 (ja) 2017-06-07
JPWO2008053653A1 (ja) 2010-02-25
US10075984B2 (en) 2018-09-11
CN101674660A (zh) 2010-03-17
JP2009273160A (ja) 2009-11-19
EA025361B1 (ru) 2016-12-30
HK1148632A1 (en) 2011-09-09
US8228846B2 (en) 2012-07-24
US20090316646A1 (en) 2009-12-24
EP2083580B1 (en) 2016-01-13
JP5244999B2 (ja) 2013-07-24
EP2131539A2 (en) 2009-12-09
US8837409B2 (en) 2014-09-16
JP4532596B2 (ja) 2010-08-25
EP2083580A1 (en) 2009-07-29
AU2007315604A1 (en) 2008-05-08
EP2131539A3 (en) 2012-05-02
EA200901097A1 (ru) 2010-04-30
JP5535360B2 (ja) 2014-07-02
JP2012217211A (ja) 2012-11-08
JP4484955B2 (ja) 2010-06-16
JP2009273161A (ja) 2009-11-19
CN101674660B (zh) 2013-10-09
JP2013153532A (ja) 2013-08-08
EP2083580A4 (en) 2012-05-02
US8199710B2 (en) 2012-06-12
JP5824548B2 (ja) 2015-11-25
US20090316631A1 (en) 2009-12-24
US20120244904A1 (en) 2012-09-27
JP5055291B2 (ja) 2012-10-24
EA200970440A1 (ru) 2009-12-30
AU2007315604B2 (en) 2013-03-21
CN101883440A (zh) 2010-11-10
HK1139546A1 (en) 2010-09-17
EA201001552A1 (ru) 2011-06-30
EP2131538A3 (en) 2012-05-02
CN101529965A (zh) 2009-09-09
EP2131539B1 (en) 2016-01-13
EP2131538A2 (en) 2009-12-09
JP2016026422A (ja) 2016-02-12
US20160165639A1 (en) 2016-06-09
EP3002902A1 (en) 2016-04-06
EA014639B1 (ru) 2010-12-30
US9326300B2 (en) 2016-04-26
JP2014132801A (ja) 2014-07-17
US20140185554A1 (en) 2014-07-03

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