WO2004054276A3 - Distributed wireless network employing utility poles and optical signal distribution - Google Patents

Distributed wireless network employing utility poles and optical signal distribution Download PDF

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Publication number
WO2004054276A3
WO2004054276A3 PCT/US2003/035497 US0335497W WO2004054276A3 WO 2004054276 A3 WO2004054276 A3 WO 2004054276A3 US 0335497 W US0335497 W US 0335497W WO 2004054276 A3 WO2004054276 A3 WO 2004054276A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless network
optical signal
signal distribution
utility poles
distributed wireless
Prior art date
Application number
PCT/US2003/035497
Other languages
French (fr)
Other versions
WO2004054276A2 (en
Inventor
David Cutrer
Sanjay Mani
Original Assignee
Nextg Networks
David Cutrer
Sanjay Mani
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32505849&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2004054276(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nextg Networks, David Cutrer, Sanjay Mani filed Critical Nextg Networks
Priority to SI200332282T priority Critical patent/SI1576790T1/en
Priority to ES03781810T priority patent/ES2421750T3/en
Priority to EP03781810.1A priority patent/EP1576790B1/en
Priority to AU2003287566A priority patent/AU2003287566A1/en
Priority to CA2509601A priority patent/CA2509601C/en
Priority to DK03781810.1T priority patent/DK1576790T3/en
Publication of WO2004054276A2 publication Critical patent/WO2004054276A2/en
Publication of WO2004054276A3 publication Critical patent/WO2004054276A3/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • H04W88/085Access point devices with remote components
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices

Abstract

Methods and apparatus for providing wireless data or voice coverage in a region by employing existing poles as part of a distribution network. Base station equipment is placed in a co-location facility, and then the BTS signals are distributed over a communication network to remote pole locations, where the signal is radiated from antennas mounted on the poles. This coverage can employ various current and future standards, including cellular standards such as GSM, CDMA, and UMTS, and IP data standards such as 802.11a and 802.11b.
PCT/US2003/035497 2002-12-05 2003-11-06 Distributed wireless network employing utility poles and optical signal distribution WO2004054276A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SI200332282T SI1576790T1 (en) 2002-12-05 2003-11-06 Distributed wireless network employing utility poles and optical signal distribution
ES03781810T ES2421750T3 (en) 2002-12-05 2003-11-06 Distributed wireless network that employs distribution of optical signals and public utility poles
EP03781810.1A EP1576790B1 (en) 2002-12-05 2003-11-06 Distributed wireless network employing utility poles and optical signal distribution
AU2003287566A AU2003287566A1 (en) 2002-12-05 2003-11-06 Distributed wireless network employing utility poles and optical signal distribution
CA2509601A CA2509601C (en) 2002-12-05 2003-11-06 Distributed wireless network employing utility poles and optical signal distribution
DK03781810.1T DK1576790T3 (en) 2002-12-05 2003-11-06 Wireless network with the use of supply masts and optical signal distribution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/313,927 US20040198453A1 (en) 2002-09-20 2002-12-05 Distributed wireless network employing utility poles and optical signal distribution
US10/313,927 2002-12-05

Publications (2)

Publication Number Publication Date
WO2004054276A2 WO2004054276A2 (en) 2004-06-24
WO2004054276A3 true WO2004054276A3 (en) 2004-12-23

Family

ID=32505849

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/035497 WO2004054276A2 (en) 2002-12-05 2003-11-06 Distributed wireless network employing utility poles and optical signal distribution

Country Status (8)

Country Link
US (1) US20040198453A1 (en)
EP (1) EP1576790B1 (en)
AU (1) AU2003287566A1 (en)
CA (1) CA2509601C (en)
DK (1) DK1576790T3 (en)
ES (1) ES2421750T3 (en)
SI (1) SI1576790T1 (en)
WO (1) WO2004054276A2 (en)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001247819A1 (en) * 2000-03-27 2001-10-08 Transcept Opencell, Inc. Multi-protocol distributed wireless system architecture
US7103240B2 (en) * 2001-02-14 2006-09-05 Current Technologies, Llc Method and apparatus for providing inductive coupling and decoupling of high-frequency, high-bandwidth data signals directly on and off of a high voltage power line
US6704545B1 (en) 2000-07-19 2004-03-09 Adc Telecommunications, Inc. Point-to-multipoint digital radio frequency transport
US20030078052A1 (en) * 2001-05-23 2003-04-24 Celerica, Inc. Method and apparatus for sharing infrastructure between wireless network operators
US7184728B2 (en) 2002-02-25 2007-02-27 Adc Telecommunications, Inc. Distributed automatic gain control system
US8958789B2 (en) 2002-12-03 2015-02-17 Adc Telecommunications, Inc. Distributed digital antenna system
FI20030663A0 (en) * 2003-05-02 2003-05-02 Nokia Corp Antenna arrangement and base station
JP4418345B2 (en) * 2004-11-01 2010-02-17 富士通株式会社 Optical fiber device, optical monitor device, and optical switch device
US7787854B2 (en) * 2005-02-01 2010-08-31 Adc Telecommunications, Inc. Scalable distributed radio network
US7640019B2 (en) 2005-03-31 2009-12-29 Adc Telecommunications, Inc. Dynamic reallocation of bandwidth and modulation protocols
US7583735B2 (en) * 2005-03-31 2009-09-01 Adc Telecommunications, Inc. Methods and systems for handling underflow and overflow in a software defined radio
US7424307B2 (en) * 2005-03-31 2008-09-09 Adc Telecommunications, Inc. Loss of page synchronization
US20060227805A1 (en) * 2005-03-31 2006-10-12 Adc Telecommunications, Inc. Buffers handling multiple protocols
US7474891B2 (en) * 2005-03-31 2009-01-06 Adc Telecommunications, Inc. Dynamic digital up and down converters
US20060222020A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Time start in the forward path
US7398106B2 (en) * 2005-03-31 2008-07-08 Adc Telecommunications, Inc. Dynamic readjustment of power
US20060223515A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. SNMP management in a software defined radio
US20060223514A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Signal enhancement through diversity
US20060222019A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Time stamp in the reverse path
US7423988B2 (en) * 2005-03-31 2008-09-09 Adc Telecommunications, Inc. Dynamic reconfiguration of resources through page headers
US20060221913A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Integrated network management of a software defined radio system
US20070008939A1 (en) * 2005-06-10 2007-01-11 Adc Telecommunications, Inc. Providing wireless coverage into substantially closed environments
US7508834B2 (en) * 2005-06-21 2009-03-24 Current Technologies, Llc Wireless link for power line communications system
WO2007025469A1 (en) * 2005-09-01 2007-03-08 Huawei Technologies Co., Ltd. Multi-mode network communication system
US20070054622A1 (en) * 2005-09-02 2007-03-08 Berkman William H Hybrid power line wireless communication system
US7634250B1 (en) * 2006-03-17 2009-12-15 Sprint Spectrum L.P. Signal conditioner and method for communicating over a shared transport medium a combined digital signal for wireless service
US7929940B1 (en) 2006-04-18 2011-04-19 Nextel Communications Inc. System and method for transmitting wireless digital service signals via power transmission lines
US7805073B2 (en) 2006-04-28 2010-09-28 Adc Telecommunications, Inc. Systems and methods of optical path protection for distributed antenna systems
US7844273B2 (en) 2006-07-14 2010-11-30 Lgc Wireless, Inc. System for and method of for providing dedicated capacity in a cellular network
US20080039089A1 (en) * 2006-08-11 2008-02-14 Berkman William H System and Method for Providing Dynamically Configurable Wireless Communication Network
US7848770B2 (en) 2006-08-29 2010-12-07 Lgc Wireless, Inc. Distributed antenna communications system and methods of implementing thereof
US7817958B2 (en) 2006-12-22 2010-10-19 Lgc Wireless Inc. System for and method of providing remote coverage area for wireless communications
US8737454B2 (en) 2007-01-25 2014-05-27 Adc Telecommunications, Inc. Modular wireless communications platform
US8583100B2 (en) 2007-01-25 2013-11-12 Adc Telecommunications, Inc. Distributed remote base station system
US7853238B1 (en) 2007-03-22 2010-12-14 Nextel Communications Inc. Powerline base station
US20080236393A1 (en) * 2007-03-28 2008-10-02 Adc Dsl Systems, Inc. Filter assembly
US20080240090A1 (en) * 2007-03-28 2008-10-02 Adc Dsl Systems, Inc. Programmable high speed crossbar switch
US8010116B2 (en) 2007-06-26 2011-08-30 Lgc Wireless, Inc. Distributed antenna communications system
US7848731B1 (en) * 2007-08-14 2010-12-07 Sprint Spectrum L.P. System and method for communicating a combined digital signal for wireless service via integrated hybrid fiber coax and power line communication devices for a distributed antenna system over shared broadband media
US8050291B1 (en) 2007-08-14 2011-11-01 Sprint Spectrum L.P. System and method for indoor wireless service distribution via ultra-wideband signals, and aggregation of combined digital signals for wireless service
US9112547B2 (en) 2007-08-31 2015-08-18 Adc Telecommunications, Inc. System for and method of configuring distributed antenna communications system
US8310963B2 (en) * 2008-06-24 2012-11-13 Adc Telecommunications, Inc. System and method for synchronized time-division duplex signal switching
US9001811B2 (en) 2009-05-19 2015-04-07 Adc Telecommunications, Inc. Method of inserting CDMA beacon pilots in output of distributed remote antenna nodes
US8472579B2 (en) 2010-07-28 2013-06-25 Adc Telecommunications, Inc. Distributed digital reference clock
CA2788332C (en) * 2010-08-18 2018-04-24 Biarri Pty Ltd A fibre optic network design method
US8532242B2 (en) 2010-10-27 2013-09-10 Adc Telecommunications, Inc. Distributed antenna system with combination of both all digital transport and hybrid digital/analog transport
US8462683B2 (en) 2011-01-12 2013-06-11 Adc Telecommunications, Inc. Distinct transport path for MIMO transmissions in distributed antenna systems
WO2013033199A1 (en) 2011-08-29 2013-03-07 Andrew Llc Configuring a distributed antenna system
US8693342B2 (en) 2011-10-28 2014-04-08 Adc Telecommunications, Inc. Distributed antenna system using time division duplexing scheme
CN102572848A (en) * 2012-01-16 2012-07-11 华为技术有限公司 Wireless local area network and method for conducting communication by utilizing wireless local area network
US20140016583A1 (en) * 2012-07-11 2014-01-16 Adc Telecommunications, Inc. Distributed antenna system with managed connectivity
CN105191241B (en) 2013-02-22 2018-08-10 Adc电信股份有限公司 Universal Remote is wireless dateline
US10020850B2 (en) 2013-02-22 2018-07-10 Commscope Technologies Llc Master reference for base station network interface sourced from distributed antenna system
CA2922326C (en) 2013-08-26 2023-09-19 Adc Telecommunications, Inc. Wave division multiplexer arrangement for small cell networks
US9787457B2 (en) 2013-10-07 2017-10-10 Commscope Technologies Llc Systems and methods for integrating asynchronous signals in distributed antenna system with direct digital interface to base station
AU2015219260A1 (en) 2014-02-18 2016-08-25 Commscope Technologies Llc Selectively combining uplink signals in distributed antenna systems
US20150349892A1 (en) * 2014-05-30 2015-12-03 Adc Telecommunications, Inc. Integrated analog and digital distributed antenna system (das) utilizing an all fiber optic network
AU2015274498B2 (en) 2014-06-11 2019-09-19 Commscope Technologies Llc Bitrate efficient transport through distributed antenna systems
EP3186903A2 (en) * 2014-08-25 2017-07-05 Corning Optical Communications Wireless Ltd. Supporting an add-on remote unit (ru) in an optical fiber-based distributed antenna system (das) over an existing optical fiber communications medium using radio frequency (rf) multiplexing
CN105530741B (en) * 2015-11-11 2017-12-08 浙江科技学院 A kind of LED roadway lighting systems based on networked control
US10499269B2 (en) 2015-11-12 2019-12-03 Commscope Technologies Llc Systems and methods for assigning controlled nodes to channel interfaces of a controller
US9642186B1 (en) * 2016-01-20 2017-05-02 Das Worldwide Stealth wireless pole system and platform
CN106439701B (en) * 2016-11-14 2018-10-23 常州格林照明股份有限公司 A kind of Landscape Lighting safety monitoring system based on Internet of Things
US11923924B2 (en) * 2018-02-26 2024-03-05 Parallel Wireless, Inc. Miniature antenna array with polar combining architecture
GB2586672B (en) * 2019-02-23 2022-10-12 Zinwave Ltd Multi-range communication system
US10819437B2 (en) 2019-03-05 2020-10-27 Meadowave, Llc Miniature embedded self-organized optical network

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650679A (en) * 1993-03-18 1997-07-22 Boggs, Iii; Paul Dewey Eddy current drive
US20020103012A1 (en) * 2001-01-30 2002-08-01 Jong-Kyu Kim Distributed antenna device for intermediate frequency conversion / process
US20040005897A1 (en) * 2001-06-21 2004-01-08 Naohito Tomoe Wireless communication base station system, wireless communication method, wireless communication program, and computer-readable recorded medium on which wireless communication program is recorded
US20040017785A1 (en) * 2002-07-16 2004-01-29 Zelst Allert Van System for transporting multiple radio frequency signals of a multiple input, multiple output wireless communication system to/from a central processing base station
US20040023692A1 (en) * 2002-07-30 2004-02-05 Allegheny Holdings I, Llc. Microcellular RF transmission system with baseband signal delivery via a wireline connection
US20040037566A1 (en) * 2000-01-13 2004-02-26 Lightpointe Communications, Inc. Hybrid wireless optical and radio frequency communication link
US20040039565A1 (en) * 2002-08-23 2004-02-26 Kulas Charles J. Digital representation of audio waveforms using peak shifting to provide increased dynamic range

Family Cites Families (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2231968C3 (en) * 1972-06-29 1980-11-13 Bayer Ag, 5090 Leverkusen Strand for a wire rope made of synthetic wires and synthetic fibers
US5682256A (en) * 1988-11-11 1997-10-28 British Telecommunications Public Limited Company Communications system
DE69123674T2 (en) * 1990-09-17 1997-04-17 Nec Corp Mobile communication system
US6107954A (en) * 1991-11-04 2000-08-22 Li; Ming-Chiang Optical RF support network
US5067173A (en) * 1990-12-20 1991-11-19 At&T Bell Laboratories Microcellular communications system using space diversity reception
US5809395A (en) * 1991-01-15 1998-09-15 Rogers Cable Systems Limited Remote antenna driver for a radio telephony system
JP2897492B2 (en) * 1991-10-24 1999-05-31 日本電気株式会社 Mobile communication device
US5559866A (en) * 1992-06-01 1996-09-24 Motorola, Inc. Method of reuse through remote antenna and same channel cell division
US5339184A (en) * 1992-06-15 1994-08-16 Gte Laboratories Incorporated Fiber optic antenna remoting for multi-sector cell sites
FI96565C (en) * 1992-06-30 1996-07-10 Nokia Telecommunications Oy Small Cell Radio Network
US5627879A (en) * 1992-09-17 1997-05-06 Adc Telecommunications, Inc. Cellular communications system with centralized base stations and distributed antenna units
CA2118273C (en) * 1993-11-23 2000-04-25 Pi-Hui Chao Method and apparatus for dynamic channel allocation for wireless communication
US5519691A (en) * 1994-06-03 1996-05-21 At&T Corp. Arrangement for and method of providing radio frequency access to a switching system
US6185246B1 (en) * 1994-09-21 2001-02-06 Qualcomm Incorporated System and method for orthogonal spread spectrum sequence generation in variable data rate systems
JP3290831B2 (en) * 1994-11-21 2002-06-10 明星電気株式会社 Antenna device and base station
US5761619A (en) * 1995-03-23 1998-06-02 Telefoanktiebolaget Lm Ericsson Distributed telecommunications system
US5633915A (en) * 1995-05-16 1997-05-27 Southern Methodist University Multilayered arrangement for load sharing in a cellular communication system
US6175560B1 (en) * 1995-06-02 2001-01-16 Airspan Networks, Inc. Apparatus and method of establishing and maintaining communication paths in a wireless telecommunications system
US5890055A (en) * 1995-07-28 1999-03-30 Lucent Technologies Inc. Method and system for connecting cells and microcells in a wireless communications network
US5918154A (en) * 1995-08-23 1999-06-29 Pcs Wireless, Inc. Communications systems employing antenna diversity
US5682382A (en) * 1995-09-05 1997-10-28 Massachusetts Institute Of Technology Scalable, self-organizing packet radio network having decentralized channel management providing collision-free packet transfer
EP0762674A3 (en) * 1995-09-08 2001-03-21 Siemens Aktiengesellschaft Method and circuit to transmit received signals from an antenna to a base station of a radio system
US6192038B1 (en) * 1995-10-18 2001-02-20 Mdiversity Inc. Method and apparatus for wireless communication employing aggregation for digital signals
US5661582A (en) * 1995-10-26 1997-08-26 Trw Inc. Photonic interconnect and photonic processing for communications and data handling satellites
US5880863A (en) * 1996-02-13 1999-03-09 Gte Laboratories Incorporated Reconfigurable ring system for the transport of RF signals over optical fibers
US6088592A (en) * 1996-03-25 2000-07-11 Airnet Communications Corporation Wireless system plan using in band-translators with diversity backhaul to enable efficient depolyment of high capacity base transceiver systems
US5805983A (en) * 1996-07-18 1998-09-08 Ericsson Inc. System and method for equalizing the delay time for transmission paths in a distributed antenna network
JP3407558B2 (en) * 1996-08-23 2003-05-19 ソニー株式会社 Transmission method, transmission device, reception method, reception device, multiple access method, and multiple access system
US5896568A (en) * 1996-09-06 1999-04-20 Northern Telecom Limited Wireless architecture having redistributed access functions
US6016426A (en) * 1996-10-10 2000-01-18 Mvs, Incorporated Method and system for cellular communication with centralized control and signal processing
KR100221287B1 (en) * 1996-11-21 1999-09-15 서평원 Distributed transceiver antenna device for shadow area in cdma
US6205133B1 (en) * 1996-11-25 2001-03-20 Ericsson Inc. Flexible wideband architecture for use in radio communications systems
US5740289A (en) * 1996-12-30 1998-04-14 At&T Corp Optical arrangement for amplifying WDM signals
US5844705A (en) * 1997-02-13 1998-12-01 At&T Corp Wireless communications systems employing free-space optical communications links
US5859611A (en) * 1997-02-21 1999-01-12 Hughes Electronics Corporation Mixing and modulating methods and structures using nonlinear optical amplifiers
US5940196A (en) * 1997-05-16 1999-08-17 Harmonic Lightwaves, Inc. Optical communications system with wavelength division multiplexing
US5946120A (en) * 1997-05-30 1999-08-31 Lucent Technologies Inc. Wireless communication system with a hybrid optical and radio frequency signal
JP3094957B2 (en) * 1997-06-30 2000-10-03 日本電気株式会社 Radio base station reception data transmission system in uplink selection site diversity of mobile communication system
KR100259843B1 (en) * 1997-08-14 2000-06-15 윤종용 A deplex outdoor base station system using hpa and oa
KR100244979B1 (en) * 1997-08-14 2000-02-15 서정욱 The cdma micro-cellular communication system for pcs
US5978117A (en) * 1997-08-29 1999-11-02 Lucent Technologies Inc. Dynamic reconfiguration of a wireless network using flexible wavelenght multiplexing
US6075631A (en) * 1997-09-05 2000-06-13 Bell Communications Research, Inc. Hitless reconfiguration of a wavelength division multiplexed optical communication network
US6070090A (en) * 1997-11-13 2000-05-30 Metawave Communications Corporation Input specific independent sector mapping
US6111676A (en) * 1998-02-26 2000-08-29 Nortel Networks Corporation Wavelength specific optical reflection meter/locator in signatured wavelength division multiplexed systems
US6134443A (en) * 1998-03-27 2000-10-17 Motorola, Inc. Method and apparatus of directing radio frequency communication in a communication system
US5917970A (en) * 1998-04-21 1999-06-29 The United States Of America As Represented By The Secretary Of The Navy Wavelength multiplexed, electro-optically controllable, fiber optic multi-tap delay line
JP2981880B2 (en) * 1998-04-23 1999-11-22 郵政省通信総合研究所長 Multi-mode service wireless communication system
US6591084B1 (en) * 1998-04-27 2003-07-08 General Dynamics Decision Systems, Inc. Satellite based data transfer and delivery system
US6154650A (en) * 1998-06-03 2000-11-28 Ericsson, Inc. System and method for delivering a call for a mobile station using either a wireless network or a wireline network
US6415150B1 (en) * 1998-09-11 2002-07-02 Ameritech Corporation System and method for providing telecommunications service using a wireless link
US6175734B1 (en) * 1998-09-29 2001-01-16 Telefonaktiebolaget Lm Ericsson Method for acquisition of cell relations in a cellular radiocommunication system
US6405018B1 (en) * 1999-01-11 2002-06-11 Metawave Communications Corporation Indoor distributed microcell
US6415132B1 (en) * 1999-04-21 2002-07-02 Transcept, Inc. Blossom/wilt for dynamic reallocation in a distributed fiber system
FI107107B (en) * 1999-05-24 2001-05-31 Domiras Oy Formation of a connection in the return direction in a wiring network
JP2001103016A (en) 1999-09-30 2001-04-13 Oki Electric Ind Co Ltd Between-road and communication system by radio transmission using optical fiber
US6515985B2 (en) * 2000-02-08 2003-02-04 Airslide Systems Ltd. Convergence of telephone signaling, voice and data over a packet-switched network
AU2001247819A1 (en) * 2000-03-27 2001-10-08 Transcept Opencell, Inc. Multi-protocol distributed wireless system architecture
WO2001086982A1 (en) * 2000-05-10 2001-11-15 Ntt Docomo, Inc. Wireless base station network system, control station, base station switching method, signal processing method, and handover control method
JP3814475B2 (en) * 2000-09-26 2006-08-30 株式会社日立国際電気 amplifier
US20020114038A1 (en) * 2000-11-09 2002-08-22 Shlomi Arnon Optical communication system
JP3670576B2 (en) * 2000-12-08 2005-07-13 株式会社エヌ・ティ・ティ・ドコモ Mobile communication system and switching device
GB2370170B (en) * 2000-12-15 2003-01-29 Ntl Group Ltd Signal transmission systems
US6801767B1 (en) * 2001-01-26 2004-10-05 Lgc Wireless, Inc. Method and system for distributing multiband wireless communications signals
US6771933B1 (en) * 2001-03-26 2004-08-03 Lgc Wireless, Inc. Wireless deployment of bluetooth access points using a distributed antenna architecture
US20020147978A1 (en) * 2001-04-04 2002-10-10 Alex Dolgonos Hybrid cable/wireless communications system
CA2383717A1 (en) * 2001-06-28 2002-12-28 Telecommunications Research Laboratories An optical fiber based on wireless scheme for wideband multimedia access
US20030153338A1 (en) * 2001-07-24 2003-08-14 Herz Frederick S. M. Autoband
US20030021251A1 (en) * 2001-07-30 2003-01-30 Ramin Moshiri-Tafreshi Self-healing wireless communication systems
US7558602B2 (en) * 2001-09-12 2009-07-07 Alcatel-Lucent Usa Inc. Method for multi-antenna scheduling of HDR wireless communication systems
US20030165287A1 (en) * 2002-02-27 2003-09-04 Krill Jerry A. System and method for distribution of information using wideband wireless networks
US7085497B2 (en) * 2002-04-03 2006-08-01 Lockheed Martin Corporation Vehicular communication system
US6831901B2 (en) * 2002-05-31 2004-12-14 Opencell Corporation System and method for retransmission of data
US20040198451A1 (en) * 2002-06-11 2004-10-07 Andrew Corporation Tower top antenna structure with fiber optic communications link
US7324755B2 (en) * 2002-07-02 2008-01-29 Hrl Laboratories, Llc Optical code-division multiple access transmission system and method
US20040082365A1 (en) * 2002-07-18 2004-04-29 Celerica Ltd Digitization and transmitting cellular RF signals by several light wavelengths
US20040037565A1 (en) * 2002-08-22 2004-02-26 Robin Young Transport of signals over an optical fiber using analog RF multiplexing
US7280848B2 (en) * 2002-09-30 2007-10-09 Andrew Corporation Active array antenna and system for beamforming

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650679A (en) * 1993-03-18 1997-07-22 Boggs, Iii; Paul Dewey Eddy current drive
US20040037566A1 (en) * 2000-01-13 2004-02-26 Lightpointe Communications, Inc. Hybrid wireless optical and radio frequency communication link
US20020103012A1 (en) * 2001-01-30 2002-08-01 Jong-Kyu Kim Distributed antenna device for intermediate frequency conversion / process
US20040005897A1 (en) * 2001-06-21 2004-01-08 Naohito Tomoe Wireless communication base station system, wireless communication method, wireless communication program, and computer-readable recorded medium on which wireless communication program is recorded
US20040017785A1 (en) * 2002-07-16 2004-01-29 Zelst Allert Van System for transporting multiple radio frequency signals of a multiple input, multiple output wireless communication system to/from a central processing base station
US20040023692A1 (en) * 2002-07-30 2004-02-05 Allegheny Holdings I, Llc. Microcellular RF transmission system with baseband signal delivery via a wireline connection
US20040039565A1 (en) * 2002-08-23 2004-02-26 Kulas Charles J. Digital representation of audio waveforms using peak shifting to provide increased dynamic range

Also Published As

Publication number Publication date
EP1576790A4 (en) 2011-03-16
DK1576790T3 (en) 2013-07-22
EP1576790B1 (en) 2013-04-17
US20040198453A1 (en) 2004-10-07
CA2509601A1 (en) 2004-06-24
ES2421750T3 (en) 2013-09-05
SI1576790T1 (en) 2013-09-30
CA2509601C (en) 2012-09-04
EP1576790A2 (en) 2005-09-21
AU2003287566A1 (en) 2004-06-30
WO2004054276A2 (en) 2004-06-24
AU2003287566A8 (en) 2004-06-30

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