IL92255A - Adaptive waveform radar - Google Patents

Adaptive waveform radar

Info

Publication number
IL92255A
IL92255A IL92255A IL9225589A IL92255A IL 92255 A IL92255 A IL 92255A IL 92255 A IL92255 A IL 92255A IL 9225589 A IL9225589 A IL 9225589A IL 92255 A IL92255 A IL 92255A
Authority
IL
Israel
Prior art keywords
signal
radar
interference
present
loss
Prior art date
Application number
IL92255A
Other languages
English (en)
Other versions
IL92255A0 (en
Original Assignee
Grumman Aerospace Corp
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 Grumman Aerospace Corp filed Critical Grumman Aerospace Corp
Publication of IL92255A0 publication Critical patent/IL92255A0/xx
Publication of IL92255A publication Critical patent/IL92255A/xx

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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/282—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using a frequency modulated carrier wave
    • 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
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4017—Means for monitoring or calibrating of parts of a radar system of HF systems
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4021—Means for monitoring or calibrating of parts of a radar system of receivers
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/406—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder
    • G01S7/4069—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder involving a RF signal injection

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)
IL92255A 1988-11-17 1989-11-09 Adaptive waveform radar IL92255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/272,374 US4901082A (en) 1988-11-17 1988-11-17 Adaptive waveform radar

Publications (2)

Publication Number Publication Date
IL92255A0 IL92255A0 (en) 1990-07-26
IL92255A true IL92255A (en) 1993-01-31

Family

ID=23039534

Family Applications (1)

Application Number Title Priority Date Filing Date
IL92255A IL92255A (en) 1988-11-17 1989-11-09 Adaptive waveform radar

Country Status (7)

Country Link
US (1) US4901082A (ja)
EP (1) EP0396662B1 (ja)
JP (1) JP2815208B2 (ja)
CA (1) CA1329948C (ja)
DE (1) DE68924846T2 (ja)
IL (1) IL92255A (ja)
WO (1) WO1990005921A1 (ja)

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RU2746799C1 (ru) * 2020-07-14 2021-04-21 Федеральное Государственное Казенное Военное Образовательное Учреждение Высшего Образования "Тихоокеанское Высшее Военно-Морское Училище Имени С.О. Макарова" Министерства Обороны Российской Федерации (Г. Владивосток) Статистический способ имитационной защиты загоризонтной радиолокационной станции поверхностной волны
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CN112816946B (zh) * 2020-12-31 2023-08-18 西安电子科技大学 基于MPSoC的认知雷达系统及方法
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CN113866738B (zh) * 2021-09-03 2024-08-23 湖北中南鹏力海洋探测系统工程有限公司 一种基于地波雷达的海态回波采集系统及方法
CN114185006B (zh) * 2022-02-14 2022-07-22 西安电子科技大学 一种基于脉冲编码的时间分集欺骗式干扰抑制方法
CN114594430B (zh) * 2022-03-24 2024-01-23 南京慧尔视智能科技有限公司 一种信号处理方法及装置
CN115267700B (zh) * 2022-08-02 2024-09-24 西安电子科技大学 脉内分块正交-脉间多维捷变波形信号的抗干扰方法
CN116106852B (zh) * 2023-04-12 2023-07-14 中国人民解放军63921部队 机载主杂波频道的确定方法、装置及电子设备
CN116359876B (zh) * 2023-05-30 2023-08-11 北京立同新元科技有限公司 一种雷达信号处理方法
CN116774165B (zh) * 2023-08-25 2023-11-10 西安电子科技大学 一种多雷达协同抗干扰信号波形设计方法及装置
CN120065135B (zh) * 2025-04-30 2025-07-18 中国人民解放军空军预警学院 认知空时自适应雷达
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CN120507750B (zh) * 2025-07-09 2026-04-07 苏州东琉智能装备有限公司 一种基于人工智能的全数字化无线电测高雷达优化方法

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Also Published As

Publication number Publication date
US4901082A (en) 1990-02-13
EP0396662A1 (en) 1990-11-14
EP0396662B1 (en) 1995-11-15
DE68924846D1 (de) 1995-12-21
WO1990005921A1 (en) 1990-05-31
IL92255A0 (en) 1990-07-26
CA1329948C (en) 1994-05-31
JP2815208B2 (ja) 1998-10-27
EP0396662A4 (en) 1991-12-04
DE68924846T2 (de) 1996-03-21
JPH04500558A (ja) 1992-01-30

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