IT8367632A0 - Sistema di inseguimento radar per missili diretti contro bersagli volanti - Google Patents

Sistema di inseguimento radar per missili diretti contro bersagli volanti

Info

Publication number
IT8367632A0
IT8367632A0 IT8367632A IT6763283A IT8367632A0 IT 8367632 A0 IT8367632 A0 IT 8367632A0 IT 8367632 A IT8367632 A IT 8367632A IT 6763283 A IT6763283 A IT 6763283A IT 8367632 A0 IT8367632 A0 IT 8367632A0
Authority
IT
Italy
Prior art keywords
tracking system
directed against
radar tracking
against flying
flying targets
Prior art date
Application number
IT8367632A
Other languages
English (en)
Inventor
David William Joynson
Nigel Stansfield
Peter James Macbean
Original Assignee
Marconi Co Ltd
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 Marconi Co Ltd filed Critical Marconi Co Ltd
Publication of IT8367632A0 publication Critical patent/IT8367632A0/it

Links

Classifications

    • 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
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
    • G01S13/723—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar by using numerical data
    • 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
    • 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
    • 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
    • G01S7/288—Coherent receivers
    • G01S7/2883—Coherent receivers using FFT processing

Landscapes

  • 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)
IT8367632A 1981-11-30 1983-06-09 Sistema di inseguimento radar per missili diretti contro bersagli volanti IT8367632A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB8136055.4A GB8136055D0 (en) 1981-11-30 1981-11-30 Radar tracking system

Publications (1)

Publication Number Publication Date
IT8367632A0 true IT8367632A0 (it) 1983-06-09

Family

ID=10526266

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8367632A IT8367632A0 (it) 1981-11-30 1983-06-09 Sistema di inseguimento radar per missili diretti contro bersagli volanti

Country Status (5)

Country Link
US (1) US7053815B1 (it)
FR (1) FR2852401A1 (it)
GB (2) GB8136055D0 (it)
IT (1) IT8367632A0 (it)
SE (2) SE8206787D0 (it)

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US7741991B1 (en) * 1987-06-26 2010-06-22 Mbda Uk Limited Radar tracking system
US7417584B1 (en) * 1989-11-08 2008-08-26 Lockheed Martin Corporation Monopulse radar estimation of target altitude at low angles of elevation
US20060208945A1 (en) * 2005-02-28 2006-09-21 James Kolanek Space / time / polarization adaptive antenna for ESM / ELINT receivers
US7504982B2 (en) * 2005-12-06 2009-03-17 Raytheon Company Anti-Missile system and method
FR2904428B1 (fr) * 2006-07-27 2010-04-09 Thales Sa Procede pour ameliorer la qualite de la transposition en bande de base du signal recu par un radar a haute resolution comportant une chaine de reception analogique
US7633432B2 (en) * 2006-12-13 2009-12-15 The Boeing Company Method and apparatus for precision antenna boresight error estimates
US8321491B2 (en) * 2007-06-26 2012-11-27 The United States Of America As Represented By The Secretary Of The Army System and method for detecting a weak signal in a noisy environment
JP5111031B2 (ja) * 2007-09-14 2012-12-26 キヤノン株式会社 変位検出方法及びモータ制御装置
JP2009198363A (ja) * 2008-02-22 2009-09-03 Omron Corp 電波探知装置および方法
US7864101B2 (en) * 2008-07-28 2011-01-04 Raytheon Company Radar tracking system
US8194766B2 (en) * 2009-05-22 2012-06-05 The Aerospace Corporation Constant false alarm rate robust adaptive detection using the fast fourier transform
US8831155B2 (en) 2011-12-29 2014-09-09 Qualcomm Incorporated Radar detection method and system using low-resolution FFTS
US10181643B2 (en) * 2015-03-05 2019-01-15 The Boeing Company Approach to improve pointing accuracy of antenna systems with offset reflector and feed configuration
CN106707269A (zh) * 2015-11-13 2017-05-24 南京理工大学 一种基于叉积自动频率控制的雷达目标速度跟踪方法
CN108563144B (zh) * 2018-03-30 2021-06-29 西安电子科技大学 一种弹载雷达信号处理半实物仿真测试系统
JP7252052B2 (ja) * 2019-05-13 2023-04-04 株式会社デンソーテン Ｍｉｍｏレーダ装置、および、信号処理方法
US11435439B2 (en) * 2019-08-19 2022-09-06 Waymo Llc Multibounce target mitigation
GB2609061B (en) * 2021-03-01 2023-09-20 Reviva Softworks Ltd Motion tracking using pure tones
CN115616628B (zh) * 2022-11-30 2023-04-07 中国人民解放军国防科技大学 基于角跟踪环路的gnss天线阵接收机盲波束形成方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047781A (en) * 1968-06-05 1991-09-10 Hughes Aircraft Company Radar sensing generator in a monopulse radar system
BE754279A (fr) * 1969-08-12 1970-12-31 Hollandse Signaalapparaten Bv Monopuls radarapparaat
US4442431A (en) * 1971-07-12 1984-04-10 Hughes Aircraft Company Airborne missile guidance system
US3952304A (en) * 1973-11-23 1976-04-20 Hughes Aircraft Company Tracking system utilizing Kalman filter concepts
US5233351A (en) * 1975-08-26 1993-08-03 Raytheon Company Local oscillator arrangement for a monopulse receiver in a semiactive missile guidance system
US4179696A (en) * 1977-05-24 1979-12-18 Westinghouse Electric Corp. Kalman estimator tracking system
US6771205B1 (en) * 1977-07-28 2004-08-03 Raytheon Company Shipboard point defense system and elements therefor
US4156875A (en) * 1978-03-13 1979-05-29 Raytheon Company Range gate generator with velocity aiding
US4271412A (en) * 1979-10-15 1981-06-02 Raytheon Company Range tracker utilizing spectral analysis

Also Published As

Publication number Publication date
US7053815B1 (en) 2006-05-30
SE8803569A1 (sv) 2012-04-17
GB8232892D0 (en) 2003-04-09
GB8136055D0 (en) 2003-04-09
FR2852401A1 (fr) 2004-09-17
GB2388985A (en) 2003-11-26
SE8206787D0 (sv) 1982-11-29
GB2388985B (en) 2004-04-07

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