DE60315728D1 - Zellsignalverstärker - Google Patents

Zellsignalverstärker

Info

Publication number
DE60315728D1
DE60315728D1 DE60315728T DE60315728T DE60315728D1 DE 60315728 D1 DE60315728 D1 DE 60315728D1 DE 60315728 T DE60315728 T DE 60315728T DE 60315728 T DE60315728 T DE 60315728T DE 60315728 D1 DE60315728 D1 DE 60315728D1
Authority
DE
Germany
Prior art keywords
signal
user
base station
signals
retransmits
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.)
Expired - Lifetime
Application number
DE60315728T
Other languages
English (en)
Other versions
DE60315728T2 (de
Inventor
David L Mckay
Donald L Runyon
Donald Joseph Mcneill
Stephen Brett Thompson
James William Maxwell
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.)
Commscope Technologies LLC
Original Assignee
Andrew LLC
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 Andrew LLC filed Critical Andrew LLC
Application granted granted Critical
Publication of DE60315728D1 publication Critical patent/DE60315728D1/de
Publication of DE60315728T2 publication Critical patent/DE60315728T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15535—Control of relay amplifier gain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/1555—Selecting relay station antenna mode, e.g. selecting omnidirectional -, directional beams, selecting polarizations

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Transceivers (AREA)
  • Amplifiers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE60315728T 2003-02-26 2003-02-26 Zellsignalverstärker Expired - Lifetime DE60315728T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/006056 WO2004079946A1 (en) 2003-02-26 2003-02-26 Cellular signal enhancer

Publications (2)

Publication Number Publication Date
DE60315728D1 true DE60315728D1 (de) 2007-09-27
DE60315728T2 DE60315728T2 (de) 2008-06-05

Family

ID=32961092

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60315728T Expired - Lifetime DE60315728T2 (de) 2003-02-26 2003-02-26 Zellsignalverstärker

Country Status (13)

Country Link
EP (1) EP1597839B1 (de)
JP (1) JP2006514488A (de)
KR (1) KR100978878B1 (de)
CN (1) CN1765067B (de)
AT (1) ATE370559T1 (de)
AU (1) AU2003219940C1 (de)
BR (1) BR0318162A (de)
CA (1) CA2516967A1 (de)
DE (1) DE60315728T2 (de)
ES (1) ES2291625T3 (de)
HK (1) HK1086395A1 (de)
MX (1) MXPA05009144A (de)
WO (1) WO2004079946A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8145208B2 (en) * 2006-10-31 2012-03-27 Gogo Llc Air-to-ground cellular communication network terrestrial base station having multi-dimensional sectors with alternating radio frequency polarizations
DE102005018506A1 (de) * 2005-04-20 2006-11-02 Vodafone Holding Gmbh Ausdehnung einer Funknetzzelle
GB2425440B (en) * 2005-04-22 2008-05-21 Toshiba Res Europ Ltd Wireless communications system
GB2427528B (en) * 2005-06-23 2008-04-09 Toshiba Res Europ Ltd Wireless communications system
EP1900113A4 (de) * 2005-07-04 2012-02-15 Ericsson Telefon Ab L M Verbesserte repeater-antenne
JP4967387B2 (ja) * 2006-03-14 2012-07-04 横河電機株式会社 ギャップフィラー装置
EP1895681A1 (de) 2006-09-04 2008-03-05 E-Blink System zum drahtlosen Übertragen von Daten zwischen einer Basisstation und einem Relais in einem zellularen Telephonienetz
JP4923195B2 (ja) * 2007-02-16 2012-04-25 ソフトバンクＢｂ株式会社 移動体通信用中継増幅装置
CN101141714A (zh) 2007-09-26 2008-03-12 华为技术有限公司 一种基站兼容高增益塔顶放大器的方法和装置
JP5355247B2 (ja) * 2009-06-26 2013-11-27 京セラ株式会社 移動体通信中継システムおよび通信装置
WO2011087407A1 (en) * 2010-01-13 2011-07-21 Telefonaktiebolaget L M Ericsson (Publ) Distributed relay for multi-hop communication network
FR2956934B1 (fr) 2010-02-26 2012-09-28 Blink E Procede et dispositif d'emission/reception de signaux electromagnetiques recus/emis sur une ou plusieurs premieres bandes de frequences.
US8818299B2 (en) * 2011-06-01 2014-08-26 Andrew Llc Broadband distributed antenna system with non-duplexer isolator sub-system
FR2990315B1 (fr) 2012-05-04 2014-06-13 Blink E Procede de transmission d'informations entre une unite emettrice et une unite receptrice
CN103857026B (zh) * 2014-02-27 2017-05-10 京信通信系统（广州）有限公司 下行信号处理装置及方法、信号处理系统及信号处理方法
JP6729059B2 (ja) 2016-06-24 2020-07-22 日本電気株式会社 中継装置、中継システム及び中継方法
US10674526B2 (en) * 2016-09-23 2020-06-02 Wilson Electronics, Llc Location based access to selected communication bands
CN108235222B (zh) * 2016-12-12 2019-09-17 电信科学技术研究院 一种发送数据的方法和设备
US11265075B2 (en) 2019-06-07 2022-03-01 Cellphone-Mate, Inc. Radio frequency signal boosters serving as outdoor infrastructure in high frequency cellular networks
US11349556B2 (en) 2019-06-20 2022-05-31 Cellphone-Mate, Inc. Radio frequency signal boosters for providing indoor coverage of high frequency cellular networks
US11979218B1 (en) * 2020-01-28 2024-05-07 Cellphone-Mate, Inc. Radio frequency signal boosters serving as outdoor infrastructure in high frequency cellular networks
CN111447050A (zh) * 2020-04-02 2020-07-24 福州速职时代网络科技有限公司 一种信号增强系统和信号增强系统的双工通信实现方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2809658B2 (ja) * 1988-12-27 1998-10-15 三菱電機株式会社 衛星回線偏波設定装置
AU6113198A (en) * 1997-03-03 1998-09-22 Joseph Shapira Method and system for improving communication
US6032020A (en) * 1997-07-28 2000-02-29 Motorola, Inc. Multi-repeater communication system
WO1999029051A1 (en) * 1997-12-01 1999-06-10 Qualcomm Incorporated Wireless repeater using polarization diversity in a wireless communications system
DE19756050C1 (de) * 1997-12-17 1999-03-18 Deutsche Telekom Ag Verfahren zur Signalversorgung von Repeatern in Gleichwellensendernetzen sowie Einrichtung zur Durchführung des Verfahrens
IL137078A (en) * 1999-07-20 2005-05-17 Andrew Corp Side-to-side repeater and adaptive cancellation for repeater
GB9930004D0 (en) * 1999-12-17 2000-02-09 Koninkl Philips Electronics Nv Multibit spread spectrum signalling

Also Published As

Publication number Publication date
AU2003219940A1 (en) 2004-09-28
CN1765067B (zh) 2010-11-10
ES2291625T3 (es) 2008-03-01
KR20050102680A (ko) 2005-10-26
WO2004079946A1 (en) 2004-09-16
DE60315728T2 (de) 2008-06-05
JP2006514488A (ja) 2006-04-27
HK1086395A1 (en) 2006-09-15
CA2516967A1 (en) 2004-09-16
KR100978878B1 (ko) 2010-08-31
ATE370559T1 (de) 2007-09-15
MXPA05009144A (es) 2005-10-20
EP1597839A4 (de) 2006-09-13
AU2003219940B2 (en) 2009-10-01
EP1597839A1 (de) 2005-11-23
CN1765067A (zh) 2006-04-26
EP1597839B1 (de) 2007-08-15
BR0318162A (pt) 2006-02-21
AU2003219940C1 (en) 2010-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition