CN104380136B - 用于三维探测的双通道单脉冲雷达 - Google Patents
用于三维探测的双通道单脉冲雷达 Download PDFInfo
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- CN104380136B CN104380136B CN201380033595.4A CN201380033595A CN104380136B CN 104380136 B CN104380136 B CN 104380136B CN 201380033595 A CN201380033595 A CN 201380033595A CN 104380136 B CN104380136 B CN 104380136B
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- radar
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- 238000001514 detection method Methods 0.000 title description 22
- 230000000007 visual effect Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 18
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- 238000003786 synthesis reaction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000013480 data collection Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 238000003325 tomography Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 230000005855 radiation Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 3
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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
- G01S13/42—Simultaneous measurement of distance and other co-ordinates
- G01S13/44—Monopulse radar, i.e. simultaneous lobing
- G01S13/4445—Monopulse radar, i.e. simultaneous lobing amplitude comparisons monopulse, i.e. comparing the echo signals received by an antenna arrangement with overlapping squinted beams
-
- 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
- G01S13/003—Bistatic radar systems; Multistatic radar 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
- 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
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S13/36—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal
- G01S13/40—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal wherein the frequency of transmitted signal is adjusted to give a predetermined phase relationship
-
- 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
- G01S13/4454—Monopulse radar, i.e. simultaneous lobing phase comparisons monopulse, i.e. comparing the echo signals received by an interferometric antenna arrangement
-
- 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
- G01S13/4463—Monopulse radar, i.e. simultaneous lobing using phased arrays
-
- 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
- G01S13/53—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 performing filtering on a single spectral line and associated with one or more range gates with a phase detector or a frequency mixer to extract the Doppler information, e.g. pulse Doppler radar
-
- 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
- G01S13/56—Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
-
- 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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0075—Stripline fed arrays
- H01Q21/0081—Stripline fed arrays using suspended striplines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/065—Patch antenna array
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radar Systems Or Details Thereof (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/532,688 | 2012-06-25 | ||
US13/532,688 US9121930B2 (en) | 2012-06-25 | 2012-06-25 | Two-channel monopulse radar for three-dimensional detection |
PCT/US2013/047613 WO2014004505A1 (en) | 2012-06-25 | 2013-06-25 | Two-channel monopulse radar for three-dimensional detection |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104380136A CN104380136A (zh) | 2015-02-25 |
CN104380136B true CN104380136B (zh) | 2017-03-29 |
Family
ID=49783793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380033595.4A Active CN104380136B (zh) | 2012-06-25 | 2013-06-25 | 用于三维探测的双通道单脉冲雷达 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9121930B2 (zh) |
EP (2) | EP4160267A1 (zh) |
JP (2) | JP6001774B2 (zh) |
KR (1) | KR101726798B1 (zh) |
CN (1) | CN104380136B (zh) |
WO (1) | WO2014004505A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015172491A (ja) * | 2014-03-11 | 2015-10-01 | 富士通テン株式会社 | アンテナ、レーダ装置、および、車両制御システム |
DE102014220513A1 (de) * | 2014-09-30 | 2016-04-14 | Siemens Aktiengesellschaft | Mehrkanal-Radarverfahren und Mehrkanal-Radarsystem |
DE102014014864A1 (de) | 2014-10-06 | 2016-04-07 | Astyx Gmbh | Abbildender Radarsensor mit horizontaler digitaler Strahlformung und vertikaler Objektvermessung durch Phasenvergleich bei zueinander versetzten Sendern |
ES2931340T3 (es) * | 2015-03-31 | 2022-12-28 | Mbda Uk Ltd | Mejoras relacionadas con el aparato de radar monopulso |
CN106405535B (zh) * | 2015-07-31 | 2021-10-08 | 株式会社京三制作所 | 列车速度检测装置及列车速度检测方法 |
US20180052227A1 (en) * | 2016-08-16 | 2018-02-22 | GM Global Technology Operations LLC | Beam pattern diversity-based target location estimation |
JP6789086B2 (ja) * | 2016-12-05 | 2020-11-25 | 日本無線株式会社 | 基板側面ホーンアンテナ |
WO2018122926A1 (ja) * | 2016-12-26 | 2018-07-05 | 三菱電機株式会社 | レーダ装置及びアンテナ配置方法 |
CN108446023B (zh) * | 2018-03-20 | 2021-02-02 | 京东方科技集团股份有限公司 | 虚拟现实反馈装置及其定位方法、反馈方法和定位系统 |
KR102167097B1 (ko) * | 2018-04-09 | 2020-10-16 | 주식회사 만도 | 레이더 장치 및 그를 위한 안테나 장치 |
CN110726969B (zh) * | 2018-07-16 | 2022-03-15 | 刘勉志 | 消防员定位系统 |
KR102331472B1 (ko) * | 2018-12-13 | 2021-11-29 | 광운대학교 산학협력단 | 고감도 임펄스 레이더 수신기 및 이를 이용한 신호 처리 방법 |
CN113302519A (zh) * | 2019-01-29 | 2021-08-24 | 华为技术有限公司 | 一种确定高程的方法、装置及雷达 |
WO2020157924A1 (ja) | 2019-01-31 | 2020-08-06 | 三菱電機株式会社 | 測角装置、測角方法及び車載装置 |
JP7327961B2 (ja) * | 2019-03-18 | 2023-08-16 | 古河電気工業株式会社 | レーダ装置およびレーダ装置の制御方法 |
JP7306891B2 (ja) * | 2019-06-26 | 2023-07-11 | 古河電気工業株式会社 | レーダ装置およびレーダ装置の対象物検出方法 |
RU2739267C1 (ru) * | 2020-07-22 | 2020-12-22 | Федеральное государственное казенное учреждение "12 Центральный научно-исследовательский институт" Министерства обороны Российской Федерации | Способ дистанционного определения результата поражающего действия электромагнитного излучения на радиоприёмные устройства с помощью зондирующих радиочастотных импульсов |
Citations (5)
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US3026513A (en) * | 1956-04-24 | 1962-03-20 | Hughes Aircraft Co | Dual beam tracking system |
US3262113A (en) * | 1961-08-25 | 1966-07-19 | Hefter Murray | Thru-channel monopulse radar directional control system |
US3745577A (en) * | 1972-03-29 | 1973-07-10 | United Aircraft Corp | Variable squint and beamwidth amplitude monopulse radar |
US4612547A (en) * | 1982-09-07 | 1986-09-16 | Nec Corporation | Electronically scanned antenna |
US7466261B1 (en) * | 2006-07-26 | 2008-12-16 | General Electric Company | Method and system for radio detection and ranging intrusion detection system |
Family Cites Families (20)
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US3040310A (en) * | 1951-07-23 | 1962-06-19 | Gen Electric | Radar tracking and antenna systems |
US2914762A (en) * | 1954-02-24 | 1959-11-24 | Raytheon Co | Dual channel noise coherence reducers |
US2935742A (en) * | 1956-02-09 | 1960-05-03 | Charles C Allen | Switching arrangement for radar systems |
US3064253A (en) * | 1957-08-05 | 1962-11-13 | George M Kirkpatrick | Monopulse radar system |
US4023172A (en) * | 1959-12-17 | 1977-05-10 | Numax Electronics Incorporated | Monopulse system for cancellation of side lobe effects |
US3927406A (en) * | 1973-03-30 | 1975-12-16 | Calspan Corp | Method and apparatus for off-boresight angle correction for monopulse radars with slow agc normalization |
US3940766A (en) * | 1973-04-05 | 1976-02-24 | The United States Of America As Represented By The Secretary Of The Navy | Range and angle discriminator for leading edge radar tracking |
US4296415A (en) * | 1974-02-06 | 1981-10-20 | Calspan Corporation | Method and apparatus for reducing the effects of scintillation and rejection of clutter in monopulse radars |
US4015266A (en) * | 1976-03-05 | 1977-03-29 | The United States Of America As Represented By The Secretary Of The Army | Radar dipole antenna array |
US4160974A (en) * | 1976-10-29 | 1979-07-10 | The Singer Company | Target sensing and homing system |
US4524359A (en) * | 1982-07-23 | 1985-06-18 | The United States Of America As Represented By The Secretary Of The Air Force | Radar system for reducing angle tracking errors |
US6195035B1 (en) | 1984-10-12 | 2001-02-27 | Textron Systems Corporation | Cylindrical monopulse |
US5014064A (en) | 1989-07-10 | 1991-05-07 | Raytheon Company | Monopulse tracking apparatus and method of operating same |
US5059968A (en) | 1990-12-11 | 1991-10-22 | Raytheon Company | Radar system and method of operating such system |
EP1718179A2 (en) * | 2004-01-16 | 2006-11-08 | GHZ TR Corporation | Methods and apparatus for automotive radar sensors |
US6819285B1 (en) * | 2004-02-03 | 2004-11-16 | Lockheed Martin Corporation | Monopulse radar system for determining the height of a target |
DE102005042729A1 (de) * | 2005-09-05 | 2007-03-08 | Valeo Schalter Und Sensoren Gmbh | Kraftfahrzeug-Radarsystem mit horizontaler und vertikaler Auflösung |
EP2009461A1 (en) * | 2006-04-20 | 2008-12-31 | Anritsu Corporation | Short-pulse radar and method for controlling the same |
WO2010096101A1 (en) | 2008-09-29 | 2010-08-26 | Sensis Corporation | Compact beacon radar and full atc services system |
US8169362B2 (en) * | 2009-08-03 | 2012-05-01 | Raytheon Company | Mobile sense through the wall radar system |
-
2012
- 2012-06-25 US US13/532,688 patent/US9121930B2/en active Active
-
2013
- 2013-06-25 CN CN201380033595.4A patent/CN104380136B/zh active Active
- 2013-06-25 WO PCT/US2013/047613 patent/WO2014004505A1/en active Application Filing
- 2013-06-25 EP EP22194215.4A patent/EP4160267A1/en active Pending
- 2013-06-25 JP JP2015520401A patent/JP6001774B2/ja active Active
- 2013-06-25 KR KR1020147032941A patent/KR101726798B1/ko active IP Right Grant
- 2013-06-25 EP EP13808816.6A patent/EP2864806A4/en not_active Withdrawn
-
2015
- 2015-12-28 JP JP2015256527A patent/JP6052928B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3026513A (en) * | 1956-04-24 | 1962-03-20 | Hughes Aircraft Co | Dual beam tracking system |
US3262113A (en) * | 1961-08-25 | 1966-07-19 | Hefter Murray | Thru-channel monopulse radar directional control system |
US3745577A (en) * | 1972-03-29 | 1973-07-10 | United Aircraft Corp | Variable squint and beamwidth amplitude monopulse radar |
US4612547A (en) * | 1982-09-07 | 1986-09-16 | Nec Corporation | Electronically scanned antenna |
US7466261B1 (en) * | 2006-07-26 | 2008-12-16 | General Electric Company | Method and system for radio detection and ranging intrusion detection system |
Also Published As
Publication number | Publication date |
---|---|
US20150061921A1 (en) | 2015-03-05 |
KR101726798B1 (ko) | 2017-04-26 |
JP6001774B2 (ja) | 2016-10-05 |
JP2015528111A (ja) | 2015-09-24 |
EP2864806A1 (en) | 2015-04-29 |
KR20150004399A (ko) | 2015-01-12 |
WO2014004505A1 (en) | 2014-01-03 |
EP4160267A1 (en) | 2023-04-05 |
CN104380136A (zh) | 2015-02-25 |
JP6052928B2 (ja) | 2016-12-27 |
US9121930B2 (en) | 2015-09-01 |
JP2016102801A (ja) | 2016-06-02 |
EP2864806A4 (en) | 2015-07-01 |
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