GB201800456D0 - Radar systems - Google Patents

Radar systems

Info

Publication number
GB201800456D0
GB201800456D0 GBGB1800456.4A GB201800456A GB201800456D0 GB 201800456 D0 GB201800456 D0 GB 201800456D0 GB 201800456 A GB201800456 A GB 201800456A GB 201800456 D0 GB201800456 D0 GB 201800456D0
Authority
GB
United Kingdom
Prior art keywords
radar systems
radar
systems
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.)
Ceased
Application number
GBGB1800456.4A
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.)
Leonardo UK Ltd
Original Assignee
Leonardo MW 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 Leonardo MW Ltd filed Critical Leonardo MW Ltd
Priority to GBGB1800456.4A priority Critical patent/GB201800456D0/en
Publication of GB201800456D0 publication Critical patent/GB201800456D0/en
Priority to GB1812295.2A priority patent/GB2570175A/en
Priority to PCT/EP2019/050636 priority patent/WO2019138037A1/en
Ceased 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
    • G01S13/02—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
    • G01S13/424—Stacked beam 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
    • G01S13/003—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
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/426—Scanning radar, e.g. 3D 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
    • G01S13/06—Systems determining position data of a target
    • G01S13/46—Indirect determination of position data
    • G01S13/48—Indirect determination of position data using multiple beams at emission or reception
    • 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
    • G01S13/536—Discriminating between fixed and moving objects or between objects moving at different speeds using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves
    • 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
    • G01S13/0218—Very long range radars, e.g. surface wave radar, over-the-horizon or ionospheric propagation systems
    • G01S2013/0227—OTH, Over-The-Horizon radar

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)
GBGB1800456.4A 2018-01-11 2018-01-11 Radar systems Ceased GB201800456D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1800456.4A GB201800456D0 (en) 2018-01-11 2018-01-11 Radar systems
GB1812295.2A GB2570175A (en) 2018-01-11 2018-07-27 Radar systems
PCT/EP2019/050636 WO2019138037A1 (en) 2018-01-11 2019-01-11 Radar systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1800456.4A GB201800456D0 (en) 2018-01-11 2018-01-11 Radar systems

Publications (1)

Publication Number Publication Date
GB201800456D0 true GB201800456D0 (en) 2018-02-28

Family

ID=61256301

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1800456.4A Ceased GB201800456D0 (en) 2018-01-11 2018-01-11 Radar systems
GB1812295.2A Withdrawn GB2570175A (en) 2018-01-11 2018-07-27 Radar systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1812295.2A Withdrawn GB2570175A (en) 2018-01-11 2018-07-27 Radar systems

Country Status (2)

Country Link
GB (2) GB201800456D0 (en)
WO (1) WO2019138037A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5395692B2 (en) * 2009-04-02 2014-01-22 株式会社東芝 Meteorological radar apparatus and meteorological observation method
JP2015055577A (en) * 2013-09-12 2015-03-23 株式会社東芝 Weather rader device and weather observing method
US9897695B2 (en) * 2013-10-03 2018-02-20 Honeywell International Inc. Digital active array radar
US9810774B2 (en) * 2014-11-13 2017-11-07 The Boeing Company Short-range point defense radar

Also Published As

Publication number Publication date
GB201812295D0 (en) 2018-09-12
WO2019138037A1 (en) 2019-07-18
GB2570175A (en) 2019-07-17

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)