BRPI0822470A2 - Método para obter um estação base de rádio, estação de base de rádio, nó de equipamento de rádio e primeiro nó de controlador de equipamento de rádio. - Google Patents

Método para obter um estação base de rádio, estação de base de rádio, nó de equipamento de rádio e primeiro nó de controlador de equipamento de rádio.

Info

Publication number
BRPI0822470A2
BRPI0822470A2 BRPI0822470-6A BRPI0822470A BRPI0822470A2 BR PI0822470 A2 BRPI0822470 A2 BR PI0822470A2 BR PI0822470 A BRPI0822470 A BR PI0822470A BR PI0822470 A2 BRPI0822470 A2 BR PI0822470A2
Authority
BR
Brazil
Prior art keywords
radio
base station
node
radio base
obtaining
Prior art date
Application number
BRPI0822470-6A
Other languages
English (en)
Inventor
Jacob Österling
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 BRPI0822470A2 publication Critical patent/BRPI0822470A2/pt
Publication of BRPI0822470A8 publication Critical patent/BRPI0822470A8/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0647—Synchronisation among TDM nodes
    • 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
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
BRPI0822470A 2008-03-31 2008-11-17 método para operar uma estação base de rádio, estação base de rádio, nó de equipamento de rádio e primeiro nó de controlador de equipamento de rádio. BRPI0822470A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4108108P 2008-03-31 2008-03-31
US12/147,258 US8050296B2 (en) 2008-03-31 2008-06-26 Radio equipment (RE)-based synchronization
PCT/SE2008/051320 WO2009123523A1 (en) 2008-03-31 2008-11-17 Radio equipment (re)-based synchronization

Publications (2)

Publication Number Publication Date
BRPI0822470A2 true BRPI0822470A2 (pt) 2015-06-16
BRPI0822470A8 BRPI0822470A8 (pt) 2015-09-22

Family

ID=41117097

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822470A BRPI0822470A8 (pt) 2008-03-31 2008-11-17 método para operar uma estação base de rádio, estação base de rádio, nó de equipamento de rádio e primeiro nó de controlador de equipamento de rádio.

Country Status (10)

Country Link
US (1) US8050296B2 (pt)
EP (1) EP2269420B1 (pt)
JP (1) JP5656824B2 (pt)
CN (1) CN101982008A (pt)
AR (1) AR071114A1 (pt)
BR (1) BRPI0822470A8 (pt)
CA (1) CA2720139A1 (pt)
ES (1) ES2392211T3 (pt)
WO (1) WO2009123523A1 (pt)
ZA (1) ZA201006141B (pt)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070069731A (ko) * 2005-12-28 2007-07-03 삼성전자주식회사 광대역 무선 통신 시스템의 기지국에서 디지털 장치와 원격알에프 장치간의 통신 장치 및 방법
JP5131026B2 (ja) * 2008-05-20 2013-01-30 富士通株式会社 無線基地局システム並びに制御装置及び無線装置
JP5004899B2 (ja) * 2008-08-11 2012-08-22 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、交換局及び移動局
JP5347401B2 (ja) * 2008-09-19 2013-11-20 富士通株式会社 無線装置、及び、無線装置の制御及び監視方法
CN101489156B (zh) * 2008-12-17 2011-11-16 华为技术有限公司 通信信号的多路复用方法、无线通信系统及无线设备控制器
US8625572B2 (en) * 2008-12-19 2014-01-07 Nokia Corporation Synchronization indication in networks
CN101841364A (zh) 2009-03-20 2010-09-22 华为技术有限公司 数据的传送方法及相关设备
CN101557597B (zh) * 2009-05-21 2011-08-03 华为技术有限公司 一种多模汇聚、合路的方法及装置
WO2010139112A1 (en) * 2009-06-03 2010-12-09 Huawei Technologies Co., Ltd. Base station with a plurality of logical base stations
JP5387682B2 (ja) * 2009-09-30 2014-01-15 富士通株式会社 移動体通信システム及び無線装置及び無線装置制御装置
JP5172810B2 (ja) * 2009-10-23 2013-03-27 株式会社東芝 ベースバンドユニット及び基地局システム
JP5193990B2 (ja) * 2009-12-17 2013-05-08 株式会社エヌ・ティ・ティ・ドコモ 中継装置
JP5174799B2 (ja) * 2009-12-17 2013-04-03 株式会社エヌ・ティ・ティ・ドコモ 無線基地局システム及び中継装置
WO2011074664A1 (ja) * 2009-12-18 2011-06-23 株式会社エヌ・ティ・ティ・ドコモ 無線基地局及び中継装置
EP2517509A1 (en) * 2009-12-23 2012-10-31 Telefonaktiebolaget L M Ericsson (PUBL) Base station synchronisation
JP5391057B2 (ja) * 2009-12-28 2014-01-15 株式会社Ｎｔｔドコモ 無線装置共用装置
CN105228239B (zh) * 2010-05-31 2019-11-26 华为技术有限公司 基站和基站时钟同步方法
US8398236B2 (en) 2010-06-14 2013-03-19 Alcon Lensx, Inc. Image-guided docking for ophthalmic surgical systems
CN102340368B (zh) * 2010-07-19 2014-07-02 中兴通讯股份有限公司 一种cpri链路误码监测方法、系统和装置
CN102006208A (zh) * 2010-11-17 2011-04-06 中兴通讯股份有限公司 一种实现基站级联的方法、系统和级联处理逻辑子系统
CN102611491B (zh) * 2011-01-21 2015-03-18 华为技术有限公司 基站时钟装置、基站系统和时钟同步方法
BR112013019376B1 (pt) 2011-01-26 2021-12-07 Huawei Technologies Co., Ltd Sistema de estação base e método de sincronização no tempo
JP5821587B2 (ja) * 2011-03-30 2015-11-24 富士通株式会社 無線装置、無線制御装置、および同期確立方法
EP2702814B1 (en) * 2011-04-26 2019-06-12 Telefonaktiebolaget LM Ericsson (publ) Base station synchronization
CN103518381A (zh) * 2011-05-17 2014-01-15 瑞典爱立信有限公司 对光纤接入网络的保护
EP2515603B1 (en) 2011-05-25 2015-09-09 Huawei Technologies Co., Ltd. Improved scheduling on CPRI interface of remote Node B
US20120300710A1 (en) * 2011-05-27 2012-11-29 Nokia Siemens Networks Oy Distributing L2 Baseband Processing in a Radio Network
US8599827B2 (en) * 2011-10-21 2013-12-03 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for maintaining synchronization between a radio equipment controller and an item of radio equipment
US8537948B2 (en) 2011-11-02 2013-09-17 Telefonaktiebolaget L M Ericsson (Publ) Clock synchronization in shared baseband deployments
TR201906554T4 (tr) 2011-11-25 2019-05-21 Nec Corp Radyo İstasyonu Ve Radyo İstasyonu İle Kullanıcı Verisi İşlemeye Yönelik Yöntem
EP2785099B1 (en) 2011-11-25 2019-05-08 Nec Corporation Wireless station and method of processing user data with wireless station
EP2785139B1 (en) 2011-11-25 2019-06-05 Nec Corporation Wireless station and method of processing user data with wireless station
WO2013076899A1 (ja) * 2011-11-25 2013-05-30 日本電気株式会社 無線局、及び無線局によるユーザーデータの処理方法
JP2013181837A (ja) * 2012-03-01 2013-09-12 Canon Inc 撮像装置
US8619936B2 (en) * 2012-04-11 2013-12-31 Telefonaktiebolaget L M Ericsson (Publ) Clock switching algorithm based on preferred clock source
CN102723994B (zh) * 2012-06-15 2016-06-22 华为技术有限公司 数据传输的方法、装置及系统
CN110098887A (zh) * 2012-09-06 2019-08-06 瑞典爱立信有限公司 通过非对称网络的公用公共无线电接口的使用
KR20140078308A (ko) * 2012-12-17 2014-06-25 한국전자통신연구원 고속데이터 직렬접속 정합장치, 그 ｃｐｒｉ 송신방법 및 수신방법
US9014052B2 (en) 2013-01-14 2015-04-21 Andrew Llc Interceptor system for characterizing digital data in telecommunication system
CN103118380B (zh) * 2013-02-25 2015-12-02 京信通信系统（中国）有限公司 通信链路管理方法和系统
US20150026659A1 (en) * 2013-07-19 2015-01-22 Frank Ding System and method for programming and controlling instruments
US9204312B2 (en) 2013-11-27 2015-12-01 Freescale Semiconductor, Inc. Method for adding leaf node to multi-node base station
KR101501432B1 (ko) * 2014-04-15 2015-03-12 주식회사 이노와이어리스 Ｃｒａｎ 환경에서 ｔｄｄ 송/수신 전환 시점 제어 방법
US9094908B1 (en) * 2014-04-22 2015-07-28 Freescale Semiconductor, Inc. Device and method for synchronization in a mobile communication system
US9521636B2 (en) 2014-04-22 2016-12-13 Nxp Usa, Inc. Synchronization circuitry, common public radio interface enable device, and a method of synchronizing a synchronized clock signal of a second transceiver to a clock of a first transceiver
US9699751B2 (en) * 2014-05-14 2017-07-04 Telefonaktiebolaget L M Ericsson (Publ) Technique for the base station to measure the internal uplink and downlink delays of the node without pre-calibration
US10405290B2 (en) 2014-05-14 2019-09-03 Telefonaktiebolaget Lm Ericsson (Publ) Technique to align frame timing of remote cellular radio elements with the data frame timing reference of radio element
EP3152842B8 (en) 2014-06-04 2020-04-08 Xilinx, Inc. Modular antenna system
US9680695B2 (en) 2014-10-24 2017-06-13 At&T Intellectual Property I, L.P. Facilitating mobility dimensioning via dynamic configuration of a switch
WO2016099351A1 (en) 2014-12-17 2016-06-23 Telefonaktiebolaget Lm Ericsson (Publ) Communication network nodes and methods performed therein
EP3832973B1 (en) 2015-03-11 2024-07-17 CommScope Technologies LLC Distributed radio access network with adaptive fronthaul
DE102015104186B4 (de) * 2015-03-20 2017-04-27 Intel IP Corporation Verfahren und Vorrichtungen zum Synchronisieren des Datenempfangs von einem ersten Funknetz und von einem zweiten Funknetz
US10158525B2 (en) * 2015-08-12 2018-12-18 Nxp Usa, Inc. System and method for radio base station device hot switching and hot swapping
US10212754B2 (en) * 2015-08-12 2019-02-19 Nxp Usa, Inc. System and method for radio base station device hot reconnection (hot plugging)
US10608734B2 (en) 2015-10-22 2020-03-31 Phluido, Inc. Virtualization and orchestration of a radio access network
CN108463959B (zh) * 2015-11-02 2020-03-17 瑞典爱立信有限公司 用于将无线电接口帧定时参考进行对准的方法和设备
US10021661B2 (en) 2015-11-24 2018-07-10 At&T Mobility Ii Llc Meshed GPS time synchronized network
US9979600B2 (en) 2015-12-15 2018-05-22 Nxp Usa, Inc. System and method for automatic load adaptive antenna carrier bandwidth dynamic reconfiguration in radio base station system
US10122386B2 (en) 2015-12-15 2018-11-06 Nxp Usa, Inc. System and method for on-the-fly modification of the properties on an active antenna carrier in radio base station communication operation
US10178641B2 (en) 2016-01-04 2019-01-08 Nxp Usa, Inc. System and method for automatic delay compensation in a radio base station system
US10608919B2 (en) 2016-02-19 2020-03-31 Commscope Technologies Llc Passive intermodulation (PIM) testing in distributed base transceiver station architecture
WO2018017468A1 (en) 2016-07-18 2018-01-25 Phluido, Inc. Synchronization of radio units in radio access networks
US10609582B2 (en) 2016-09-08 2020-03-31 Commscope Technologies Llc Interference detection and identification in wireless network from RF or digitized signal
ES2896000T3 (es) 2017-02-21 2022-02-23 Maven Wireless Sweden Ab Sistemas de antenas distribuidas para redes multioperador.
US12016084B2 (en) 2018-01-04 2024-06-18 Commscope Technologies Llc Management of a split physical layer in a radio area network
US11343781B2 (en) * 2019-02-01 2022-05-24 Cisco Technology, Inc. Link establishment between a radio equipment controller (REC) and radio equipment (RE) in a fronthaul network

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6370600B1 (en) 1999-05-25 2002-04-09 Advanced Micro Devices, Inc. Staging buffer for translating clock domains when source clock frequency exceeds target clock frequency
SE521447C2 (sv) 1999-06-08 2003-11-04 Ericsson Telefon Ab L M Metod och arrangemang för att förhindra metastabilitet
EP1276028A1 (en) 2001-07-09 2003-01-15 Telefonaktiebolaget L M Ericsson (Publ) Status indication detection device and method
SE0302596D0 (sv) * 2003-09-30 2003-09-30 Ericsson Telefon Ab L M Improvments in or relating to base stations
US7571338B2 (en) 2004-05-24 2009-08-04 Telefonaktiebolaget Lm Ericsson (Publ) Determining a time difference between first and second clock domains
EP1760942A4 (en) * 2004-06-25 2008-10-08 Mitsubishi Electric Corp TIME SYNCHRONIZATION METHOD BETWEEN BASE STATIONS, MASTER SYNCHRONIZATION DEVICE, AND BASE STATION
ES2550104T3 (es) 2004-10-12 2015-11-04 Telefonaktiebolaget L- M Ericsson (Publ) Comunicación entre un nodo de control de equipo de radio y múltiples nodos de equipo de radio remotos
CN1874553B (zh) * 2005-06-02 2010-10-27 上海华为技术有限公司 蜂窝移动通信网络
CN100518016C (zh) * 2005-06-14 2009-07-22 上海华为技术有限公司 一种保持同一基站各天线口下行数据同步的方法
DE102006019475B4 (de) * 2006-04-26 2008-08-28 Nokia Siemens Networks Gmbh & Co.Kg Verfahren zur Synchronisation von Baugruppen einer Basisstation
US20080045254A1 (en) 2006-08-15 2008-02-21 Motorola, Inc. Method and Apparatus for Maximizing Resource Utilization of Base Stations in a Communication Network
CN101682340B (zh) * 2007-05-25 2015-06-24 富士通株式会社 无线电通信装置、无线电通信系统和无线电通信方法

Also Published As

Publication number Publication date
US20090245228A1 (en) 2009-10-01
JP2011521503A (ja) 2011-07-21
EP2269420B1 (en) 2012-08-08
JP5656824B2 (ja) 2015-01-21
US8050296B2 (en) 2011-11-01
WO2009123523A1 (en) 2009-10-08
BRPI0822470A8 (pt) 2015-09-22
ES2392211T3 (es) 2012-12-05
EP2269420A1 (en) 2011-01-05
CA2720139A1 (en) 2009-10-08
ZA201006141B (en) 2011-11-30
CN101982008A (zh) 2011-02-23
AR071114A1 (es) 2010-05-26

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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 8A 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 2386 DE 27-09-2016 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.