AU2001296077A1 - Antenna system for use in a wireless communication system - Google Patents

Antenna system for use in a wireless communication system

Info

Publication number
AU2001296077A1
AU2001296077A1 AU2001296077A AU9607701A AU2001296077A1 AU 2001296077 A1 AU2001296077 A1 AU 2001296077A1 AU 2001296077 A AU2001296077 A AU 2001296077A AU 9607701 A AU9607701 A AU 9607701A AU 2001296077 A1 AU2001296077 A1 AU 2001296077A1
Authority
AU
Australia
Prior art keywords
wireless communication
communication system
antenna system
antenna
wireless
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.)
Abandoned
Application number
AU2001296077A
Inventor
Duk-Yong Kim
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.)
KMW Inc
Original Assignee
KMW Inc
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 KMW Inc filed Critical KMW Inc
Publication of AU2001296077A1 publication Critical patent/AU2001296077A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
    • H01Q3/38—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters the phase-shifters being digital
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/32—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
AU2001296077A 2000-11-03 2001-10-17 Antenna system for use in a wireless communication system Abandoned AU2001296077A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020000065211A KR100563565B1 (en) 2000-11-03 2000-11-03 An antenna
KR0065211 2000-11-03
PCT/KR2001/001745 WO2002037605A1 (en) 2000-11-03 2001-10-17 Antenna system for use in a wireless communication system

Publications (1)

Publication Number Publication Date
AU2001296077A1 true AU2001296077A1 (en) 2002-05-15

Family

ID=19697135

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001296077A Abandoned AU2001296077A1 (en) 2000-11-03 2001-10-17 Antenna system for use in a wireless communication system

Country Status (9)

Country Link
US (1) US6504510B2 (en)
EP (1) EP1204163A3 (en)
JP (1) JP4462524B2 (en)
KR (1) KR100563565B1 (en)
CN (1) CN100428648C (en)
AU (1) AU2001296077A1 (en)
BR (1) BR0102610A (en)
TW (1) TW554570B (en)
WO (1) WO2002037605A1 (en)

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US7899496B2 (en) 2000-07-10 2011-03-01 Andrew Llc Cellular antenna
KR100536176B1 (en) * 2001-01-09 2005-12-12 주식회사 케이엠더블유 Base station operation apparatus and method using control mulit beam
EP1215750A3 (en) * 2000-12-08 2004-01-14 KMW Inc. Based transceiver station having multibeam controllable antenna system
US7639196B2 (en) 2001-07-10 2009-12-29 Andrew Llc Cellular antenna and systems and methods therefor
GB0125345D0 (en) * 2001-10-22 2001-12-12 Qinetiq Ltd Antenna System
GB0125349D0 (en) * 2001-10-22 2001-12-12 Qinetiq Ltd Antenna system
MXPA04005899A (en) * 2001-11-14 2004-10-11 Qinetic Ltd Antenna system.
US7427962B2 (en) 2003-06-16 2008-09-23 Andrew Corporation Base station antenna rotation mechanism
US8018390B2 (en) 2003-06-16 2011-09-13 Andrew Llc Cellular antenna and systems and methods therefor
CA2550815C (en) * 2003-11-28 2012-10-09 Consistel Pte Ltd Wireless communication system and lift system having the same
US7034748B2 (en) * 2003-12-17 2006-04-25 Microsoft Corporation Low-cost, steerable, phased array antenna with controllable high permittivity phase shifters
US7250908B2 (en) * 2004-05-15 2007-07-31 Southern Methodist University Beam steering array antenna method and apparatus
EP2169762B1 (en) 2006-10-16 2016-10-05 Telefonaktiebolaget LM Ericsson (publ) A tilt-dependent beam-shape system
KR100881067B1 (en) * 2007-01-19 2009-01-30 주식회사 코리아일레콤 Method and system for remotely communicating using directional antenna and variable transmission power
EP2160795A1 (en) * 2007-06-21 2010-03-10 Telefonaktiebolaget LM Ericsson (PUBL) A method for compensating a radiation beam by beam steering
WO2009038797A2 (en) * 2007-09-20 2009-03-26 Evolution Robotics Robotic game systems and methods
US7907096B2 (en) * 2008-01-25 2011-03-15 Andrew Llc Phase shifter and antenna including phase shifter
US9070703B2 (en) * 2010-09-21 2015-06-30 Texas Instruments Incorporated High speed digital interconnect and method
US9123737B2 (en) * 2010-09-21 2015-09-01 Texas Instruments Incorporated Chip to dielectric waveguide interface for sub-millimeter wave communications link
EP2555445A1 (en) * 2011-08-03 2013-02-06 Alcatel Lucent Method of operating a transmitter and transmitter
EP2698870A1 (en) * 2012-08-14 2014-02-19 Alcatel-Lucent Antenna feed
KR20150136474A (en) 2013-03-11 2015-12-07 엘지전자 주식회사 Method and apparatus for reporting channel state information in wireless communication system
CN105591204B (en) 2013-07-26 2018-12-14 上海华为技术有限公司 A kind of aerial array control device, method and system
CN103855471B (en) * 2014-02-27 2017-03-29 京信通信技术(广州)有限公司 Phase-shift system
CN103840261B (en) * 2014-03-07 2017-04-19 华为技术有限公司 Antenna assembly and method for adjusting antenna beams
US10848206B2 (en) * 2014-09-25 2020-11-24 Lg Electronics Inc. Reference signal transmission method in multi-antenna wireless communication system, and apparatus therefor
EP3314695A1 (en) * 2015-06-24 2018-05-02 Telefonaktiebolaget LM Ericsson (PUBL) Signal distribution network
ES2550133B1 (en) * 2015-07-07 2016-09-09 Telnet Redes Inteligentes, S.A. Multi-beam antenna for mobile phone base station
KR101863873B1 (en) * 2016-10-31 2018-06-04 에스케이텔레콤 주식회사 Relay Device and Antenna Arrangement Method in the Relay Device
CL2016003302A1 (en) * 2016-12-22 2017-09-15 Univ Chile Radiovision device
KR102592835B1 (en) * 2018-12-26 2023-10-23 현대자동차주식회사 Antenna device, method for driving the same, program and recording medium
US10594368B1 (en) * 2019-01-31 2020-03-17 Capital One Services, Llc Array and method for improved wireless communication
WO2021010647A1 (en) * 2019-07-18 2021-01-21 주식회사 케이엠더블유 Clamping apparatus for antenna
WO2021183253A1 (en) * 2020-03-13 2021-09-16 Commscope Technologies Llc Methods of identifying electrical connections between a radio frequency circuit and a radio, and related radio frequency circuits
WO2021237752A1 (en) * 2020-05-29 2021-12-02 华为技术有限公司 Radio-frequency chip
CN112928454B (en) * 2021-02-01 2023-01-20 中信科移动通信技术股份有限公司 Feed network switching device and antenna

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US3005168A (en) * 1959-10-08 1961-10-17 David L Fye Microwave phase shifter
DE2458477C3 (en) * 1974-12-10 1979-01-18 Deutsche Forschungs- Und Versuchsanstalt Fuer Luft- Und Raumfahrt E.V., 5000 Koeln Mechanical multi-channel phase shifter
US4633203A (en) * 1986-02-28 1986-12-30 Motorola, Inc. Combined microstripline phase shifter and electric field probe
US5079557A (en) * 1990-12-24 1992-01-07 Westinghouse Electric Corp. Phased array antenna architecture and related method
DE19636850A1 (en) * 1996-09-11 1998-03-12 Daimler Benz Aerospace Ag Phase controlled antenna
EP0943164A1 (en) * 1996-09-16 1999-09-22 Raytheon Company Antenna system for enhancing the coverage area, range and reliability of wireless base stations
US5872491A (en) 1996-11-27 1999-02-16 Kmw Usa, Inc. Switchable N-way power divider/combiner
US5798675A (en) * 1997-02-25 1998-08-25 Radio Frequency Systems, Inc. Continuously variable phase-shifter for electrically down-tilting an antenna
US5936595A (en) * 1997-05-15 1999-08-10 Wang Electro-Opto Corporation Integrated antenna phase shifter
US5952964A (en) * 1997-06-23 1999-09-14 Research & Development Laboratories, Inc. Planar phased array antenna assembly
US6011512A (en) * 1998-02-25 2000-01-04 Space Systems/Loral, Inc. Thinned multiple beam phased array antenna
US5905462A (en) * 1998-03-18 1999-05-18 Lucent Technologies, Inc. Steerable phased-array antenna with series feed network
JPH11298212A (en) * 1998-04-10 1999-10-29 Sumitomo Electric Ind Ltd Distributed variable phase shifter
KR100275071B1 (en) * 1998-06-23 2000-12-15 윤종용 A transceiver for SMART antenna system of mobile telecommunication base station
US6097267A (en) * 1998-09-04 2000-08-01 Lucent Technologies Inc. Phase-tunable antenna feed network
US6504450B2 (en) * 2000-08-12 2003-01-07 Kmw Inc. Signal process apparatus for phase-shifting N number of signals inputted thereto

Also Published As

Publication number Publication date
US6504510B2 (en) 2003-01-07
CN100428648C (en) 2008-10-22
WO2002037605A1 (en) 2002-05-10
EP1204163A3 (en) 2004-01-14
BR0102610A (en) 2002-07-02
JP4462524B2 (en) 2010-05-12
TW554570B (en) 2003-09-21
CN1353508A (en) 2002-06-12
EP1204163A2 (en) 2002-05-08
KR100563565B1 (en) 2006-03-28
JP2002171116A (en) 2002-06-14
KR20020034724A (en) 2002-05-09
US20020053995A1 (en) 2002-05-09

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