GB201222606D0 - Mitigation of anomolous propagation effects in radar - Google Patents

Mitigation of anomolous propagation effects in radar

Info

Publication number
GB201222606D0
GB201222606D0 GB201222606A GB201222606A GB201222606D0 GB 201222606 D0 GB201222606 D0 GB 201222606D0 GB 201222606 A GB201222606 A GB 201222606A GB 201222606 A GB201222606 A GB 201222606A GB 201222606 D0 GB201222606 D0 GB 201222606D0
Authority
GB
United Kingdom
Prior art keywords
anomolous
mitigation
radar
propagation effects
propagation
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.)
Granted
Application number
GB201222606A
Other versions
GB2508900B (en
GB2508900A (en
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.)
BAE Systems PLC
Original Assignee
BAE Systems PLC
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 BAE Systems PLC filed Critical BAE Systems PLC
Priority to GB1222606.4A priority Critical patent/GB2508900B/en
Publication of GB201222606D0 publication Critical patent/GB201222606D0/en
Priority to AU2013357019A priority patent/AU2013357019B2/en
Priority to PCT/GB2013/053263 priority patent/WO2014091230A1/en
Priority to EP13805500.9A priority patent/EP2932297A1/en
Priority to US14/651,940 priority patent/US9810773B2/en
Publication of GB2508900A publication Critical patent/GB2508900A/en
Priority to CL2015001651A priority patent/CL2015001651A1/en
Application granted granted Critical
Publication of GB2508900B publication Critical patent/GB2508900B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
    • G01S7/2927—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods by deriving and controlling a threshold value

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)
GB1222606.4A 2012-12-14 2012-12-14 Mitigation of anomolous propagation effects in radar Active GB2508900B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1222606.4A GB2508900B (en) 2012-12-14 2012-12-14 Mitigation of anomolous propagation effects in radar
US14/651,940 US9810773B2 (en) 2012-12-14 2013-12-12 Mitigation of anomalous propagation effects in radar
PCT/GB2013/053263 WO2014091230A1 (en) 2012-12-14 2013-12-12 Mitigation of anomalous propagation effects in radar
EP13805500.9A EP2932297A1 (en) 2012-12-14 2013-12-12 Mitigation of anomalous propagation effects in radar
AU2013357019A AU2013357019B2 (en) 2012-12-14 2013-12-12 Mitigation of anomalous propagation effects in radar
CL2015001651A CL2015001651A1 (en) 2012-12-14 2015-06-12 Mitigation of anomalous propagation effects on radar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1222606.4A GB2508900B (en) 2012-12-14 2012-12-14 Mitigation of anomolous propagation effects in radar

Publications (3)

Publication Number Publication Date
GB201222606D0 true GB201222606D0 (en) 2013-01-30
GB2508900A GB2508900A (en) 2014-06-18
GB2508900B GB2508900B (en) 2017-01-11

Family

ID=47630764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1222606.4A Active GB2508900B (en) 2012-12-14 2012-12-14 Mitigation of anomolous propagation effects in radar

Country Status (1)

Country Link
GB (1) GB2508900B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5952955A (en) * 1997-12-23 1999-09-14 Raytheon Company Compensation for radar path length variation and phase error
US6771209B1 (en) * 2002-09-06 2004-08-03 Maurice Wayne Long Automatic radar target detector
JP4664839B2 (en) * 2006-03-08 2011-04-06 株式会社東芝 Detection distance calculation method and radar system using the same

Also Published As

Publication number Publication date
GB2508900B (en) 2017-01-11
GB2508900A (en) 2014-06-18

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