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GB201404818D0 - Sonar arrays - Google Patents

Sonar arrays

Info

Publication number
GB201404818D0
GB201404818D0 GB201404818A GB201404818A GB201404818D0 GB 201404818 D0 GB201404818 D0 GB 201404818D0 GB 201404818 A GB201404818 A GB 201404818A GB 201404818 A GB201404818 A GB 201404818A GB 201404818 D0 GB201404818 D0 GB 201404818D0
Authority
GB
United Kingdom
Prior art keywords
sonar arrays
sonar
arrays
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.)
Withdrawn
Application number
GB201404818A
Other versions
GB2524264A (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 GB1404818.5A priority Critical patent/GB2524264A/en
Publication of GB201404818D0 publication Critical patent/GB201404818D0/en
Priority to PCT/GB2015/050755 priority patent/WO2015140521A1/en
Publication of GB2524264A publication Critical patent/GB2524264A/en
Withdrawn legal-status Critical Current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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/8006—Multi-channel systems specially adapted for direction-finding, i.e. having a single aerial system capable of giving simultaneous indications of the directions of different signals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB1404818.5A 2014-03-17 2014-03-17 Sonar arrays Withdrawn GB2524264A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1404818.5A GB2524264A (en) 2014-03-17 2014-03-17 Sonar arrays
PCT/GB2015/050755 WO2015140521A1 (en) 2014-03-17 2015-03-16 Sonar arrays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1404818.5A GB2524264A (en) 2014-03-17 2014-03-17 Sonar arrays

Publications (2)

Publication Number Publication Date
GB201404818D0 true GB201404818D0 (en) 2014-04-30
GB2524264A GB2524264A (en) 2015-09-23

Family

ID=50634961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1404818.5A Withdrawn GB2524264A (en) 2014-03-17 2014-03-17 Sonar arrays

Country Status (1)

Country Link
GB (1) GB2524264A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559605A (en) * 1983-09-16 1985-12-17 The Boeing Company Method and apparatus for random array beamforming
US5680371A (en) * 1995-07-31 1997-10-21 Arete Engineering Technologies Corporation Broadband sonar method and apparatus for use with conventional sonar arrays
US5886951A (en) * 1997-08-27 1999-03-23 Wagstaff; Ronald A. Method for enhancing signal-to-noise ratio and resolution of amplitude stable signals
US6052335A (en) * 1998-09-09 2000-04-18 The United States Of America As Represented By The Secretary Of The Navy Multiple-frequency sonar system
JP4912612B2 (en) * 2005-04-28 2012-04-11 株式会社小野測器 Acoustic measuring device
JP2010197124A (en) * 2009-02-24 2010-09-09 Tokyo Electric Power Co Inc:The Apparatus, method and program for detecting abnormal noise
JP5489531B2 (en) * 2009-05-18 2014-05-14 株式会社小野測器 Sound source identification apparatus and sound source identification program

Also Published As

Publication number Publication date
GB2524264A (en) 2015-09-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)