JP5743586B2 - 低電力空間結合フェーズドアレイレーダー - Google Patents

低電力空間結合フェーズドアレイレーダー Download PDF

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Publication number
JP5743586B2
JP5743586B2 JP2011031043A JP2011031043A JP5743586B2 JP 5743586 B2 JP5743586 B2 JP 5743586B2 JP 2011031043 A JP2011031043 A JP 2011031043A JP 2011031043 A JP2011031043 A JP 2011031043A JP 5743586 B2 JP5743586 B2 JP 5743586B2
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Prior art keywords
radar
antenna
unit
signal
processor
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JP2011031043A
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Japanese (ja)
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JP2011191293A5 (https=
JP2011191293A (ja
Inventor
デーヴィッド・シー・ヴァキャンティ
マーク・ポス
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Honeywell International Inc
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Honeywell International Inc
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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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • 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
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S2013/0236—Special technical features
    • G01S2013/0245—Radar with phased array antenna
    • G01S2013/0254—Active array antenna

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2011031043A 2010-02-19 2011-02-16 低電力空間結合フェーズドアレイレーダー Expired - Fee Related JP5743586B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US30627110P 2010-02-19 2010-02-19
US61/306,271 2010-02-19
US13/011,771 2011-01-21
US13/011,771 US8633851B2 (en) 2010-02-19 2011-01-21 Low power, space combined, phased array radar

Publications (3)

Publication Number Publication Date
JP2011191293A JP2011191293A (ja) 2011-09-29
JP2011191293A5 JP2011191293A5 (https=) 2014-03-27
JP5743586B2 true JP5743586B2 (ja) 2015-07-01

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JP2011031043A Expired - Fee Related JP5743586B2 (ja) 2010-02-19 2011-02-16 低電力空間結合フェーズドアレイレーダー

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Country Link
US (2) US8633851B2 (https=)
EP (1) EP2362239A1 (https=)
JP (1) JP5743586B2 (https=)

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Also Published As

Publication number Publication date
JP2011191293A (ja) 2011-09-29
US20140292561A1 (en) 2014-10-02
US20120154203A1 (en) 2012-06-21
US8633851B2 (en) 2014-01-21
EP2362239A1 (en) 2011-08-31
US9354298B2 (en) 2016-05-31

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