RU2016147591A - Polarization Radar - Google Patents

Polarization Radar Download PDF

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Publication number
RU2016147591A
RU2016147591A RU2016147591A RU2016147591A RU2016147591A RU 2016147591 A RU2016147591 A RU 2016147591A RU 2016147591 A RU2016147591 A RU 2016147591A RU 2016147591 A RU2016147591 A RU 2016147591A RU 2016147591 A RU2016147591 A RU 2016147591A
Authority
RU
Russia
Prior art keywords
output
input
inputs
outputs
master oscillator
Prior art date
Application number
RU2016147591A
Other languages
Russian (ru)
Other versions
RU2016147591A3 (en
RU2662452C2 (en
Inventor
Вячеслав Викторович Андросов
Андрей Александрович Ермаков
Дмитрий Николаевич Кривченков
Владимир Васильевич Сивушов
Сергей Владимирович Шелухин
Николай Александрович Шашин
Олег Анатольевич Янов
Original Assignee
Акционерное общество "Государственный Рязанский приборный завод"
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 Акционерное общество "Государственный Рязанский приборный завод" filed Critical Акционерное общество "Государственный Рязанский приборный завод"
Priority to RU2016147591A priority Critical patent/RU2662452C2/en
Publication of RU2016147591A publication Critical patent/RU2016147591A/en
Publication of RU2016147591A3 publication Critical patent/RU2016147591A3/ru
Application granted granted Critical
Publication of RU2662452C2 publication Critical patent/RU2662452C2/en

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50Systems of measurement based on relative movement of target
    • G01S13/52Discriminating between fixed and moving objects or between objects moving at different speeds
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50Systems of measurement based on relative movement of target
    • G01S13/52Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/522Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
    • G01S13/524Discriminating 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
    • G01S13/5244Adaptive clutter cancellation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50Systems of measurement based on relative movement of target
    • G01S13/52Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/56Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28Details of pulse systems
    • G01S7/285Receivers
    • G01S7/295Means for transforming co-ordinates or for evaluating data, e.g. using computers

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)

Claims (1)

Радиолокатор с поляризационной селекцией, содержащий антенну, первый выходной усилитель, многофункциональный задающий генератор, синхронизатор, отличающийся тем, что дополнительно содержит устройство антенное, предназначенное для разделения принимаемых на двух ортогональных поляризациях радиоимпульсных сигналов на два приемных канала многофункционального задающего генератора, подвес антенный, первый и второй циркуляторы, второй выходной усилитель, первый и второй усилители промежуточной частоты, первый и второй аналого-цифровые преобразователи, управляющий вычислительный комплекс, при этом вход-выход антенны соединен с первым входом-выходом устройства антенного, второй и третий входы-выходы которого соединены с входами-выходами первого и второго циркуляторов соответственно, вход устройства антенного соединен с выходом подвеса антенного, выходы первого и второго циркуляторов соединены соответственно с первым и вторым входами многофункционального задающего генератора, а их входы соединены соответственно с выходами первого и второго выходных усилителей, первые входы первого и второго выходных усилителей соединены соответственно с первым и вторым выходами многофункционального задающего генератора, третий и четвертый выходы многофункционального задающего генератора соединены соответственно с входами первого и второго усилителей промежуточной частоты, выходы которых соединены соответственно с входами первого и второго аналого-цифровых преобразователей, входы-выходы первого и второго аналого-цифровых преобразователей соединены соответственно со вторым и третьим входами-выходами вычислительного комплекса, при этом первый вход-выход вычислительного комплекса соединен с входом-выходом синхронизатора, а четвертый его вход-выход соединен с входом-выходом многофункционального задающего генератора и с входом-выходом подвеса антенного, первый выход синхронизатора соединен со вторым входом первого выходного усилителя и с третьим входом многофункционального задающего генератора, а второй его выход соединен со вторым входом второго выходного усилителя и с четвертым входом многофункционального задающего генератора, пятый вход-выход вычислительного комплекса выполнен с возможностью подключения к нему внешнего радиоэлектронного оборудования, а выход вычислительного комплекса выполнен с возможностью соединения с ним внешнего многофункционального индикатора.A radar with polarization selection, comprising an antenna, a first output amplifier, a multi-function master oscillator, a synchronizer, characterized in that it further comprises an antenna device for separating radio pulse signals received on two orthogonal polarizations into two receiving channels of a multi-function master oscillator, an antenna suspension, a first and second circulators, second output amplifier, first and second intermediate frequency amplifiers, first and second analog-to-digital converters, the control computer complex, while the antenna input-output is connected to the first input-output of the antenna device, the second and third inputs and outputs of which are connected to the inputs and outputs of the first and second circulators, respectively, the input of the antenna device is connected to the output of the antenna suspension, the outputs of the first and the second circulators are connected respectively to the first and second inputs of the multifunction master oscillator, and their inputs are connected respectively to the outputs of the first and second output amplifiers, the first the input inputs of the first and second output amplifiers are connected respectively to the first and second outputs of the multifunction master oscillator, the third and fourth outputs of the multifunction master oscillator are connected respectively to the inputs of the first and second intermediate frequency amplifiers, the outputs of which are connected respectively to the inputs of the first and second analog-to-digital converters, the inputs and outputs of the first and second analog-to-digital converters are connected respectively to the second and third inputs and outputs of the calculation an integrated complex, while the first input-output of the computing complex is connected to the input-output of the synchronizer, and its fourth input-output is connected to the input-output of a multifunction master oscillator and to the input-output of the antenna suspension, the first output of the synchronizer is connected to the second input of the first output amplifier and with the third input of the multifunction master oscillator, and its second output is connected to the second input of the second output amplifier and the fourth input of the multifunction master oscillator, the fifth the input-output of the computer complex is configured to connect external electronic equipment to it, and the output of the computer complex is configured to connect an external multifunctional indicator to it.
RU2016147591A 2016-12-05 2016-12-05 Radar with polarization selection RU2662452C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016147591A RU2662452C2 (en) 2016-12-05 2016-12-05 Radar with polarization selection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016147591A RU2662452C2 (en) 2016-12-05 2016-12-05 Radar with polarization selection

Publications (3)

Publication Number Publication Date
RU2016147591A true RU2016147591A (en) 2018-06-05
RU2016147591A3 RU2016147591A3 (en) 2018-06-05
RU2662452C2 RU2662452C2 (en) 2018-07-26

Family

ID=62557501

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016147591A RU2662452C2 (en) 2016-12-05 2016-12-05 Radar with polarization selection

Country Status (1)

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RU (1) RU2662452C2 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660044A (en) * 1983-08-29 1987-04-21 The Boeing Company Spinning linear polarization radar mapping method
US4849762A (en) * 1983-12-12 1989-07-18 Unisys Corporation Single-transmission polarization signal extractor
FR2736438B1 (en) * 1995-07-07 1997-08-14 Thomson Csf POLARIMETRIC DETECTION PROCESSING CIRCUIT FOR RADAR RECEIVER
RU8485U1 (en) * 1998-01-20 1998-11-16 Военная академия противовоздушной обороны сухопутных войск Российской Федерации SELF-GUIDED ANTI-RADAR ROCKETS SELECTION DEVICE ON THE BACKGROUND OF OTHER AIR TARGETS, IMPLEMENTING A TWO-POLARIZATION METHOD FOR SINGING ONE ANTENNA
RU2178185C2 (en) * 2000-02-14 2002-01-10 Шишков Виктор Александрович Radar
RU2265194C2 (en) * 2003-11-11 2005-11-27 ФГУП "Производственное объединение "Маяк" Transporting device
RU2420755C2 (en) * 2009-06-11 2011-06-10 Федеральное государственное унитарное предприятие "Государственное конструкторское бюро аппаратно-программных систем "Связь" (ФГУП "ГКБ "Связь") Detection and localisation method of air objects

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Publication number Publication date
RU2016147591A3 (en) 2018-06-05
RU2662452C2 (en) 2018-07-26

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