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BRPI0819128A2 - Métodos de ajuste de sincronização de enlace ascendente para um nób, para um controlador de rede de rádio em um sistema de comunicação e para um equipamento de usuário de um acesso por múltipla divisão de código de banda larga, nób, controlador de rede de rádio, e , equipamento de usuário. - Google Patents

Métodos de ajuste de sincronização de enlace ascendente para um nób, para um controlador de rede de rádio em um sistema de comunicação e para um equipamento de usuário de um acesso por múltipla divisão de código de banda larga, nób, controlador de rede de rádio, e , equipamento de usuário.

Info

Publication number
BRPI0819128A2
BRPI0819128A2 BRPI0819128A BRPI0819128A2 BR PI0819128 A2 BRPI0819128 A2 BR PI0819128A2 BR PI0819128 A BRPI0819128 A BR PI0819128A BR PI0819128 A2 BRPI0819128 A2 BR PI0819128A2
Authority
BR
Brazil
Prior art keywords
user equipment
radio network
network controller
methods
nob
Prior art date
Application number
Other languages
English (en)
Inventor
Dirk Gerstenberger
Johan Bergman
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BRPI0819128A2 publication Critical patent/BRPI0819128A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H04B7/2681—Synchronisation of a mobile station with one base station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
BRPI0819128 2007-10-30 2008-10-01 Métodos de ajuste de sincronização de enlace ascendente para um nób, para um controlador de rede de rádio em um sistema de comunicação e para um equipamento de usuário de um acesso por múltipla divisão de código de banda larga, nób, controlador de rede de rádio, e , equipamento de usuário. BRPI0819128A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98365007P 2007-10-30 2007-10-30
PCT/SE2008/051111 WO2009058073A1 (en) 2007-10-30 2008-10-01 Methods and arrangements in a wireless communication system

Publications (1)

Publication Number Publication Date
BRPI0819128A2 true BRPI0819128A2 (pt) 2015-05-05

Family

ID=40111055

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819128 BRPI0819128A2 (pt) 2007-10-30 2008-10-01 Métodos de ajuste de sincronização de enlace ascendente para um nób, para um controlador de rede de rádio em um sistema de comunicação e para um equipamento de usuário de um acesso por múltipla divisão de código de banda larga, nób, controlador de rede de rádio, e , equipamento de usuário.

Country Status (9)

Country Link
US (1) US20100303042A1 (pt)
EP (1) EP2215749B1 (pt)
CN (1) CN101836377B (pt)
AT (1) ATE505860T1 (pt)
BR (1) BRPI0819128A2 (pt)
DE (1) DE602008006260D1 (pt)
ES (1) ES2361531T3 (pt)
MY (1) MY152443A (pt)
WO (1) WO2009058073A1 (pt)

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US20090109912A1 (en) * 2007-10-25 2009-04-30 Interdigital Patent Holdings, Inc. Method and apparatus for pre-allocation of uplink channel resources
HUE031222T2 (en) 2007-12-20 2017-06-28 Hilco Patent Acquisition 55 Llc Devices and Procedures for Synchro-Direction Timing Synchronization
CN102761989B (zh) * 2011-04-25 2015-03-11 中国移动通信集团广东有限公司 一种延迟基站无线激活的方法及无线网络控制器
JP5724632B2 (ja) * 2011-05-25 2015-05-27 富士通株式会社 基地局、及び通信方法
WO2013005948A2 (ko) * 2011-07-04 2013-01-10 엘지전자 주식회사 무선 통신 시스템에서 단말이 상향링크 타이밍을 제어하는 방법 및 이를 위한 장치
US8625452B2 (en) 2011-09-15 2014-01-07 International Business Machines Corporation Maintenance of high-speed channels by inserting channel maintenance data in a mobile data network to avoid channel type switching
US9014023B2 (en) 2011-09-15 2015-04-21 International Business Machines Corporation Mobile network services in a mobile data network
KR20130045169A (ko) * 2011-10-24 2013-05-03 주식회사 팬택 다중 요소 반송파 시스템에서 상향링크 동기의 수행장치 및 방법
US8521153B1 (en) 2012-06-18 2013-08-27 International Business Machines Corporation Using the maintenance channel in a mobile data network to provide subscriber data when a cache miss occurs
EP2875591B1 (en) * 2012-07-20 2017-03-22 Telefonaktiebolaget LM Ericsson (publ) Adjusting receive-transmit timing to compensate for switching errors in a communication system
KR20150023047A (ko) * 2012-07-26 2015-03-04 후지쯔 가부시끼가이샤 기지국 장치, 이동국 장치, 통신 시스템 및 통신 방법
CN102881131A (zh) * 2012-07-31 2013-01-16 辽宁省电力有限公司鞍山供电公司 低功耗的无线数据发送方法
CN103843383B (zh) * 2013-06-28 2018-11-30 华为技术有限公司 远距离覆盖方法及基站
CN105101473A (zh) * 2014-05-08 2015-11-25 华为技术有限公司 一种发送前导信号的方法及用户设备
WO2016019686A1 (zh) * 2014-08-07 2016-02-11 深圳市中兴微电子技术有限公司 一种上行信道发送时序的调度方法和装置
US20170332401A1 (en) * 2016-05-13 2017-11-16 Qualcomm Incorporated Multiple transmission time interval coexistence
EP3520510B1 (en) * 2016-09-30 2022-04-27 Telefonaktiebolaget LM Ericsson (publ) Autonomous timing adjustment for a wireless device
US10536961B2 (en) 2016-12-30 2020-01-14 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for multi-connection transmission
WO2020204792A1 (en) * 2019-04-01 2020-10-08 Telefonaktiebolaget Lm Ericsson (Publ) Methods for autonomous timing adjustment under high speed scenario

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6657988B2 (en) * 2001-01-12 2003-12-02 Nokia Mobile Phones Ltd. Method and apparatus for timing adjustment for uplink synchronous transmission in wide code division multiple access
KR100694397B1 (ko) * 2001-02-22 2007-03-12 엘지전자 주식회사 업링크 동기식 전송방식을 위한 전용채널의 ｔａｂ 결합방법
KR100446498B1 (ko) * 2001-04-27 2004-09-04 삼성전자주식회사 역방향 동기 전송 방식을 사용하는 부호분할다중접속 통신시스템에서 역방향 동기 방법
US7376119B2 (en) * 2003-04-25 2008-05-20 Lucent Technologies Inc. Method of controlling downlink transmission timing in communication systems
JP4668930B2 (ja) * 2005-01-11 2011-04-13 株式会社エヌ・ティ・ティ・ドコモ 伝送速度制御方法、移動局及び無線回線制御局
US20070049305A1 (en) * 2005-08-25 2007-03-01 Lucent Technologies, Inc. Method for adjusting timing of channels in a wireless communications system
DK1949721T3 (da) * 2005-10-07 2010-10-25 Interdigital Tech Corp Kommunikation af styreinformation til downlink- og uplinktransmissioner i et trådløst kommunikationssystem
FI20065197A0 (fi) * 2006-03-27 2006-03-27 Nokia Corp Nousevan siirtotien synkronointiparametrin voimassaolon päättely pakettiradiojärjestelmässä
US8341480B2 (en) * 2007-06-26 2012-12-25 Nokia Corporation Method and apparatus for providing implicit negative acknowledgement

Also Published As

Publication number Publication date
DE602008006260D1 (de) 2011-05-26
EP2215749A1 (en) 2010-08-11
CN101836377A (zh) 2010-09-15
CN101836377B (zh) 2013-11-06
EP2215749B1 (en) 2011-04-13
WO2009058073A1 (en) 2009-05-07
MY152443A (en) 2014-09-30
ATE505860T1 (de) 2011-04-15
US20100303042A1 (en) 2010-12-02
ES2361531T3 (es) 2011-06-17

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.