NO20080102L - Kontinuerlig kontinentalsokkels-malestokkovervakning av fiskebestander og adferd - Google Patents

Kontinuerlig kontinentalsokkels-malestokkovervakning av fiskebestander og adferd

Info

Publication number
NO20080102L
NO20080102L NO20080102A NO20080102A NO20080102L NO 20080102 L NO20080102 L NO 20080102L NO 20080102 A NO20080102 A NO 20080102A NO 20080102 A NO20080102 A NO 20080102A NO 20080102 L NO20080102 L NO 20080102L
Authority
NO
Norway
Prior art keywords
behavior
continuous
continental shelf
continental
losses
Prior art date
Application number
NO20080102A
Other languages
English (en)
Other versions
NO340704B1 (no
Inventor
Nicholas C Makris
Purnima Ratilal
Original Assignee
Massachusetts Inst Technology
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 Massachusetts Inst Technology filed Critical Massachusetts Inst Technology
Publication of NO20080102L publication Critical patent/NO20080102L/no
Publication of NO340704B1 publication Critical patent/NO340704B1/no

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/96Sonar systems specially adapted for specific applications for locating fish
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52004Means for monitoring or calibrating
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/06Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using ultrasonic, sonic or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

Områdebestandtetthet og detaljert oppførsel av fiskestimer og deres samvirkning overvåkes kontinuerlig over kontinentalsokkelskalaområder som strekker seg tusenvis av kvadratkilometer ved hjelp av fagakustiske bølgelederfjernføling. I noen utførelser utnyttet egenskapen av gitte geofysiske omgivelser, slik som kontinentalsokler, øyer, etc., til å oppføre seg som akustiske bølgeledere, lyd utbres over lange rekkevidder via fangede modi som kun gjennomgår sylindrisk spredningstap, i stedet for sfærisk tap som konvensjonelle sonartilnærminger gjennomgår.
NO20080102A 2005-06-08 2008-01-07 Kontinuerlig kontinentalsokkelsmålestokkovervåkning av fiskebestander og atferd NO340704B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68861905P 2005-06-08 2005-06-08
PCT/US2006/022143 WO2006133304A2 (en) 2005-06-08 2006-06-07 Continuous, continental-shelf-scale monitoring of fish populations and behavior

Publications (2)

Publication Number Publication Date
NO20080102L true NO20080102L (no) 2008-03-06
NO340704B1 NO340704B1 (no) 2017-06-06

Family

ID=37054467

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20080102A NO340704B1 (no) 2005-06-08 2008-01-07 Kontinuerlig kontinentalsokkelsmålestokkovervåkning av fiskebestander og atferd

Country Status (11)

Country Link
US (1) US7495994B2 (no)
EP (1) EP1894038B1 (no)
JP (1) JP5801527B2 (no)
CN (1) CN101194182B (no)
AU (1) AU2006254987B2 (no)
CA (1) CA2611205C (no)
DK (1) DK1894038T3 (no)
ES (1) ES2443033T3 (no)
NO (1) NO340704B1 (no)
PL (1) PL1894038T3 (no)
WO (1) WO2006133304A2 (no)

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CN104535169B (zh) * 2014-12-03 2017-05-24 北京神州普惠科技股份有限公司 一种基于光纤水听器阵列的噪声测量装置及测量方法
RU2582624C1 (ru) * 2015-01-12 2016-04-27 Акционерное Общество "Концерн "Океанприбор" Гидроакустический способ обработки рыбопромысловой информации
CN104880710B (zh) * 2015-03-31 2017-08-15 浙江海洋学院 一种改进型的测量声学目标强度的装置
EP3153881A1 (en) * 2015-10-06 2017-04-12 Furuno Electric Company Limited Detection apparatus, fish finder, and radar
CN105675049B (zh) * 2015-12-30 2020-10-16 浙江海洋学院 一种海-岛环境健康监测方法
CN106508738B (zh) * 2016-10-21 2019-06-18 三峡大学 筛选鱼类敏感声音的方法及装置
CN107102336B (zh) * 2017-05-22 2020-01-14 中国水产科学研究院南海水产研究所 一种深度调整式自转探鱼器及使用方法及其组成的探鱼阵
NO20200430A1 (en) * 2017-10-06 2020-04-07 Airmar Tech Corporation Aft-looking sonar
CN107942336B (zh) * 2017-11-13 2019-08-02 武汉大学 适用于复杂水环境的鱼类超声波标记精密定位方法及系统
KR102100664B1 (ko) * 2017-11-17 2020-04-14 광주과학기술원 양식어류 계측 시스템 및 방법
JP7021025B2 (ja) * 2018-07-31 2022-02-16 古野電気株式会社 エコー信号処理装置、エコー信号処理システム、及びエコー信号処理方法
CN109034105B (zh) * 2018-08-15 2020-08-04 上海海洋大学 基于无人机的金枪鱼渔场位置预测方法
CN109116339B (zh) * 2018-10-19 2020-10-27 海鹰企业集团有限责任公司 基于航空吊放声纳的波束合成方法及装置
CN111627425B (zh) * 2019-02-12 2023-11-28 阿里巴巴集团控股有限公司 一种语音识别方法及系统
CN109917401A (zh) * 2019-02-25 2019-06-21 刘德禄 一种可识别鱼群的探鱼器
CN110235808B (zh) * 2019-05-13 2021-10-08 浙江省海洋水产研究所 一种潜水调查岛礁区珊瑚断面的方法
WO2020241937A1 (ko) * 2019-05-31 2020-12-03 광주과학기술원 양식어류 계측 시스템 및 방법
CN111537984B (zh) * 2020-06-05 2021-07-30 中国水产科学研究院渔业机械仪器研究所 水下鱼群模拟器及其模拟方法
CN111650159B (zh) * 2020-06-17 2023-07-18 自然资源部第一海洋研究所 一种海面反向散射强度测量方法
CN111966137A (zh) * 2020-08-17 2020-11-20 刘同友 一种基于大数据的水产品运输环境智能监测调控系统
CN112883773A (zh) * 2020-12-31 2021-06-01 中国水产科学研究院东海水产研究所 一种基于声学影像数据评估的物种判别方法
CN113253284A (zh) * 2021-04-15 2021-08-13 杭州电子科技大学 基于目标散射特性的主动声呐干涉条纹生成方法
CN113686385B (zh) * 2021-08-25 2023-08-18 哈尔滨工程大学 一种多频段海底大地基准站
CN114578361B (zh) * 2022-02-28 2023-05-16 东南大学 水下无人平台集群水声定位导航方法
CN115079179A (zh) * 2022-06-15 2022-09-20 山东科技大学 一种基于蓝牙5.0的低功耗鱼探仪及其实现方法
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Also Published As

Publication number Publication date
EP1894038B1 (en) 2013-11-06
AU2006254987B2 (en) 2010-07-29
JP2008545991A (ja) 2008-12-18
CA2611205A1 (en) 2006-12-14
CN101194182A (zh) 2008-06-04
CN101194182B (zh) 2011-06-08
EP1894038A2 (en) 2008-03-05
AU2006254987A1 (en) 2006-12-14
ES2443033T3 (es) 2014-02-17
JP5801527B2 (ja) 2015-10-28
CA2611205C (en) 2014-11-25
WO2006133304A2 (en) 2006-12-14
NO340704B1 (no) 2017-06-06
DK1894038T3 (da) 2014-02-03
US7495994B2 (en) 2009-02-24
WO2006133304A3 (en) 2007-02-01
US20060280030A1 (en) 2006-12-14
PL1894038T3 (pl) 2014-04-30

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