JP6021376B2 - 複合ガウス分布環境において時空間適応処理を用いてレーダー信号内のターゲットを検出する方法、および複合ガウス分布環境において時空間適応処理を用いてレーダー信号内のターゲットを検出するシステム - Google Patents

複合ガウス分布環境において時空間適応処理を用いてレーダー信号内のターゲットを検出する方法、および複合ガウス分布環境において時空間適応処理を用いてレーダー信号内のターゲットを検出するシステム Download PDF

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JP6021376B2
JP6021376B2 JP2012071001A JP2012071001A JP6021376B2 JP 6021376 B2 JP6021376 B2 JP 6021376B2 JP 2012071001 A JP2012071001 A JP 2012071001A JP 2012071001 A JP2012071001 A JP 2012071001A JP 6021376 B2 JP6021376 B2 JP 6021376B2
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matrix
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ザファー・サヒノグル
マン−オン・パン
プ・ワン
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Mitsubishi Electric Research Laboratories 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
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • 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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
    • G01S13/524—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
    • G01S13/5244—Adaptive clutter cancellation
    • 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

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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)
JP2012071001A 2011-04-04 2012-03-27 複合ガウス分布環境において時空間適応処理を用いてレーダー信号内のターゲットを検出する方法、および複合ガウス分布環境において時空間適応処理を用いてレーダー信号内のターゲットを検出するシステム Expired - Fee Related JP6021376B2 (ja)

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US201161471407P 2011-04-04 2011-04-04
US61/471,407 2011-04-04
US13/291,323 2011-11-08
US13/291,323 US8907841B2 (en) 2011-04-04 2011-11-08 Method for detecting targets using space-time adaptive processing

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JP2012220492A JP2012220492A (ja) 2012-11-12
JP2012220492A5 JP2012220492A5 (https=) 2016-01-14
JP6021376B2 true JP6021376B2 (ja) 2016-11-09

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