JP5702775B2 - ビームを形成するための方法及び装置 - Google Patents

ビームを形成するための方法及び装置 Download PDF

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JP5702775B2
JP5702775B2 JP2012517981A JP2012517981A JP5702775B2 JP 5702775 B2 JP5702775 B2 JP 5702775B2 JP 2012517981 A JP2012517981 A JP 2012517981A JP 2012517981 A JP2012517981 A JP 2012517981A JP 5702775 B2 JP5702775 B2 JP 5702775B2
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signal
reference signal
phase
elements
state
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Japanese (ja)
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JP2012531597A5 (enExample
JP2012531597A (ja
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デビッド スモール
デビッド スモール
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ロケイタ コーポレイション プロプライエタリー リミテッド
ロケイタ コーポレイション プロプライエタリー リミテッド
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/22—Multipath-related issues
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/36—Constructional details or hardware or software details of the signal processing chain relating to the receiver frond end
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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
    • 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
    • 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
    • H01Q3/42—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 using frequency-mixing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2012517981A 2009-07-01 2010-07-01 ビームを形成するための方法及び装置 Active JP5702775B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2009903063 2009-07-01
AU2009903063A AU2009903063A0 (en) 2009-07-01 Method and Apparatus for Forming a Gain Pattern
PCT/AU2010/000839 WO2011000049A1 (en) 2009-07-01 2010-07-01 Method and apparatus for forming a beam

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015032134A Division JP5980358B2 (ja) 2009-07-01 2015-02-20 ビームを形成するための方法及び装置

Publications (3)

Publication Number Publication Date
JP2012531597A JP2012531597A (ja) 2012-12-10
JP2012531597A5 JP2012531597A5 (enExample) 2013-08-15
JP5702775B2 true JP5702775B2 (ja) 2015-04-15

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Application Number Title Priority Date Filing Date
JP2012517981A Active JP5702775B2 (ja) 2009-07-01 2010-07-01 ビームを形成するための方法及び装置
JP2015032134A Active JP5980358B2 (ja) 2009-07-01 2015-02-20 ビームを形成するための方法及び装置

Family Applications After (1)

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JP2015032134A Active JP5980358B2 (ja) 2009-07-01 2015-02-20 ビームを形成するための方法及び装置

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US (3) US8934844B2 (enExample)
EP (1) EP2449627B1 (enExample)
JP (2) JP5702775B2 (enExample)
KR (1) KR101709804B1 (enExample)
CN (1) CN102474006B (enExample)
ES (1) ES2654641T3 (enExample)
IL (2) IL216478A (enExample)
SG (1) SG176616A1 (enExample)
WO (1) WO2011000049A1 (enExample)

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JP2015127712A (ja) * 2009-07-01 2015-07-09 ロケイタ コーポレイション プロプライエタリー リミテッド ビームを形成するための方法及び装置

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US9640865B2 (en) * 2010-10-21 2017-05-02 Locata Corporation Pty Ltd Method and apparatus for forming a remote beam
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FR2988483B1 (fr) * 2012-03-22 2014-03-07 Thales Sa Dispositif de reception de signaux de radio-navigation multi-antennes
US11125888B2 (en) * 2016-06-06 2021-09-21 Brian G. Agee Multi-subband methods for reduced complexity, wideband blind resilient detection and geo-observable estimation of global navigation satellite signals
US10775510B2 (en) 2016-06-06 2020-09-15 Brian G. Agee Blind despreading of civil GNSS signals for resilient PNT applications
KR102647167B1 (ko) * 2017-05-12 2024-03-13 로카타 코퍼레이션 피티와이 리미티드 사용자 플랫폼의 환경을 특징짓는 방법 및 장치
KR102105449B1 (ko) * 2017-09-11 2020-05-29 한국과학기술원 5g 이동통신 및 레이더용 빔포밍 회로
US11201388B2 (en) * 2018-03-22 2021-12-14 Commscope Technologies Llc Base station antennas that utilize amplitude-weighted and phase-weighted linear superposition to support high effective isotropic radiated power (EIRP) with high boresight coverage
CN108511909B (zh) * 2018-05-08 2020-08-07 鹰视云(深圳)科技有限公司 一种球面相控阵天线的布阵方法
KR102019432B1 (ko) * 2018-08-03 2019-09-06 경상대학교 산학협력단 광범위 앙각을 갖는 배열 안테나 장치
WO2020027391A1 (ko) * 2018-08-03 2020-02-06 경상대학교 산학협력단 광범위 앙각을 갖는 배열 안테나 장치
KR102019434B1 (ko) * 2018-09-06 2019-09-06 경상대학교 산학협력단 광범위 앙각을 갖는 y축 수평 배열 안테나 장치
US12476361B2 (en) * 2022-07-25 2025-11-18 The Boeing Company Flexible phased array antenna systems and methods
US12401431B2 (en) * 2023-02-21 2025-08-26 Qualcomm Incorporated Joint phase and gain calibration for millimeter wave beamforming

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JP2015127712A (ja) * 2009-07-01 2015-07-09 ロケイタ コーポレイション プロプライエタリー リミテッド ビームを形成するための方法及び装置

Also Published As

Publication number Publication date
WO2011000049A1 (en) 2011-01-06
CN102474006A (zh) 2012-05-23
US9739887B2 (en) 2017-08-22
KR20120027327A (ko) 2012-03-21
US20170068000A1 (en) 2017-03-09
CN102474006B (zh) 2014-10-01
US8934844B2 (en) 2015-01-13
IL216478A (en) 2016-04-21
IL244992A0 (en) 2016-05-31
ES2654641T3 (es) 2018-02-14
IL216478A0 (en) 2012-01-31
KR101709804B1 (ko) 2017-02-23
JP5980358B2 (ja) 2016-08-31
US20150341104A1 (en) 2015-11-26
US20120108193A1 (en) 2012-05-03
EP2449627A4 (en) 2013-01-16
JP2015127712A (ja) 2015-07-09
IL244992A (en) 2017-03-30
US9444539B2 (en) 2016-09-13
SG176616A1 (en) 2012-01-30
EP2449627B1 (en) 2017-10-04
JP2012531597A (ja) 2012-12-10
EP2449627A1 (en) 2012-05-09

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