GB0903023D0 - Underwater communication devices - Google Patents

Underwater communication devices

Info

Publication number
GB0903023D0
GB0903023D0 GBGB0903023.0A GB0903023A GB0903023D0 GB 0903023 D0 GB0903023 D0 GB 0903023D0 GB 0903023 A GB0903023 A GB 0903023A GB 0903023 D0 GB0903023 D0 GB 0903023D0
Authority
GB
United Kingdom
Prior art keywords
communication devices
underwater communication
underwater
devices
communication
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
GBGB0903023.0A
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.)
Hickey Christopher D D
Original Assignee
Hickey Christopher D D
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 Hickey Christopher D D filed Critical Hickey Christopher D D
Priority to GBGB0903023.0A priority Critical patent/GB0903023D0/en
Publication of GB0903023D0 publication Critical patent/GB0903023D0/en
Priority to GB1003068A priority patent/GB2468042A/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/48—Means for searching for underwater objects
    • 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
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52001—Auxiliary means for detecting or identifying sonar signals or the like, e.g. sonar jamming signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/001—Acoustic presence detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • 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
    • G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Emergency Alarm Devices (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GBGB0903023.0A 2009-02-23 2009-02-23 Underwater communication devices Ceased GB0903023D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0903023.0A GB0903023D0 (en) 2009-02-23 2009-02-23 Underwater communication devices
GB1003068A GB2468042A (en) 2009-02-23 2010-02-23 Detection and identification of submerged vessels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0903023.0A GB0903023D0 (en) 2009-02-23 2009-02-23 Underwater communication devices

Publications (1)

Publication Number Publication Date
GB0903023D0 true GB0903023D0 (en) 2009-10-14

Family

ID=41228093

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0903023.0A Ceased GB0903023D0 (en) 2009-02-23 2009-02-23 Underwater communication devices
GB1003068A Withdrawn GB2468042A (en) 2009-02-23 2010-02-23 Detection and identification of submerged vessels

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1003068A Withdrawn GB2468042A (en) 2009-02-23 2010-02-23 Detection and identification of submerged vessels

Country Status (1)

Country Link
GB (2) GB0903023D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2527068A (en) * 2014-06-10 2015-12-16 Ge Oil & Gas Uk Ltd Proximity sensing in relation to a subsea asset
CN106772671A (en) * 2015-11-24 2017-05-31 北京至感传感器技术研究院有限公司 Sensor group and its control method and system for detecting immersed body

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850173B1 (en) * 2003-04-30 2005-02-01 The United States Of America As Represented By The Secretary Of The Navy Waterway shielding system and method
GB0704398D0 (en) * 2007-03-07 2007-04-11 Selex Sensors & Airborne Sys Surveillance system and method
JP2008290626A (en) * 2007-05-25 2008-12-04 Universal Shipbuilding Corp Monitor of on-water or underwater cruising body

Also Published As

Publication number Publication date
GB2468042A (en) 2010-08-25
GB201003068D0 (en) 2010-04-07

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Legal Events

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