GB2414124B - Radar aerial array - Google Patents

Radar aerial array

Info

Publication number
GB2414124B
GB2414124B GB0410472A GB0410472A GB2414124B GB 2414124 B GB2414124 B GB 2414124B GB 0410472 A GB0410472 A GB 0410472A GB 0410472 A GB0410472 A GB 0410472A GB 2414124 B GB2414124 B GB 2414124B
Authority
GB
United Kingdom
Prior art keywords
aerial array
radar aerial
radar
array
aerial
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0410472A
Other versions
GB2414124A (en
GB0410472D0 (en
Inventor
Frank Gottwald
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to GB0410472A priority Critical patent/GB2414124B/en
Publication of GB0410472D0 publication Critical patent/GB0410472D0/en
Publication of GB2414124A publication Critical patent/GB2414124A/en
Application granted granted Critical
Publication of GB2414124B publication Critical patent/GB2414124B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01S13/88—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
    • 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
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/002—Antennas or antenna systems providing at least two radiating patterns providing at least two patterns of different beamwidth; Variable beamwidth antennas
    • 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
    • G01S2013/0254—Active array antenna

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB0410472A 2004-05-11 2004-05-11 Radar aerial array Expired - Fee Related GB2414124B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0410472A GB2414124B (en) 2004-05-11 2004-05-11 Radar aerial array

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0410472A GB2414124B (en) 2004-05-11 2004-05-11 Radar aerial array

Publications (3)

Publication Number Publication Date
GB0410472D0 GB0410472D0 (en) 2004-06-16
GB2414124A GB2414124A (en) 2005-11-16
GB2414124B true GB2414124B (en) 2009-07-01

Family

ID=32526814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0410472A Expired - Fee Related GB2414124B (en) 2004-05-11 2004-05-11 Radar aerial array

Country Status (1)

Country Link
GB (1) GB2414124B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105048111A (en) * 2015-06-17 2015-11-11 武汉虹信通信技术有限责任公司 Array antenna organizing method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2040336B1 (en) * 2007-08-03 2015-09-09 InnoSenT GmbH Radar sensor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825928A (en) * 1972-02-14 1974-07-23 Hughes Aircraft Co High resolution bistatic radar system
US5598163A (en) * 1992-04-30 1997-01-28 Thomson-Csf Method and system for object detection within an angular zone, and its applications
JPH09284035A (en) * 1996-04-11 1997-10-31 Mitsubishi Electric Corp Antenna system for on-vehicle radar
US5781157A (en) * 1996-08-05 1998-07-14 Mcdonnell Douglas Corporation Multiple beam radar system with enhanced sidelobe supression
US6067048A (en) * 1998-02-12 2000-05-23 Toyota Jidosha Kabushiki Kaisha Radar apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825928A (en) * 1972-02-14 1974-07-23 Hughes Aircraft Co High resolution bistatic radar system
US5598163A (en) * 1992-04-30 1997-01-28 Thomson-Csf Method and system for object detection within an angular zone, and its applications
JPH09284035A (en) * 1996-04-11 1997-10-31 Mitsubishi Electric Corp Antenna system for on-vehicle radar
US5781157A (en) * 1996-08-05 1998-07-14 Mcdonnell Douglas Corporation Multiple beam radar system with enhanced sidelobe supression
US6067048A (en) * 1998-02-12 2000-05-23 Toyota Jidosha Kabushiki Kaisha Radar apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105048111A (en) * 2015-06-17 2015-11-11 武汉虹信通信技术有限责任公司 Array antenna organizing method

Also Published As

Publication number Publication date
GB2414124A (en) 2005-11-16
GB0410472D0 (en) 2004-06-16

Similar Documents

Publication Publication Date Title
GB0412277D0 (en) Antenna structure
GB2414863B (en) Array antenna
AP2554A (en) Radar system
EP1738432A4 (en) Multi-beam antenna
EP2109917A4 (en) Mobile radar array
EP1881343A4 (en) Radar
GB2426385B (en) Antenna system
IL175501A0 (en) Antenna system
GB0526661D0 (en) Array Antenna
EP1849235A4 (en) Radar system
DE602005000563D1 (en) antenna array
EP1777548A4 (en) Radar
EP1881344A4 (en) Radar
GB2414879B (en) Radar
GB2415832B (en) An antenna
IL174962A0 (en) Antenna system
EP1826871A4 (en) Antenna
IL192139A0 (en) Phased array antenna
GB2411770B (en) Antenna
GB2426632B (en) Antenna system
GB2414124B (en) Radar aerial array
EP1807904A4 (en) Panel antenna array
GB0513053D0 (en) Antenna system
GB2416625B (en) Antenna
GB0413721D0 (en) An antenna

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150511