CN113259034B - 一种并行的耦合海洋声学预报系统及运行方法 - Google Patents

一种并行的耦合海洋声学预报系统及运行方法 Download PDF

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CN113259034B
CN113259034B CN202110769864.XA CN202110769864A CN113259034B CN 113259034 B CN113259034 B CN 113259034B CN 202110769864 A CN202110769864 A CN 202110769864A CN 113259034 B CN113259034 B CN 113259034B
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sound field
ocean
marine
acoustic
calculation
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CN113259034A (zh
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杨春梅
刘宗伟
姜莹
吕连港
郭景松
王关锁
尹训强
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First Institute of Oceanography MNR
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/391—Modelling the propagation channel
    • H04B17/3912—Simulation models, e.g. distribution of spectral power density or received signal strength indicator [RSSI] for a given geographic region
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Operations Research (AREA)
  • Algebra (AREA)
  • Electromagnetism (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
CN202110769864.XA 2021-07-08 2021-07-08 一种并行的耦合海洋声学预报系统及运行方法 Active CN113259034B (zh)

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JP2022013517A JP7116852B1 (ja) 2021-07-08 2022-01-31 並列結合海洋音響予測システム及び操作方法

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CN114707327B (zh) * 2022-04-01 2022-11-18 自然资源部第一海洋研究所 一种并行的海洋环境水声特征诊断方法、存储介质和装置
CN114925496B (zh) * 2022-04-19 2023-05-12 中国科学院声学研究所 一种海洋环境噪声预报方法
CN114510848B (zh) * 2022-04-20 2022-08-02 自然资源部第一海洋研究所 一种海上风电场水下噪声计算方法、软件和测量装置
CN115391069B (zh) * 2022-10-27 2023-02-03 山东省计算中心（国家超级计算济南中心） 基于海洋模式roms的并行通讯方法及系统
CN116973899B (zh) * 2023-07-17 2024-04-02 哈尔滨工程大学 一种基于凸聚类的冰下多目标定位方法和装置
CN117574272B (zh) * 2023-10-20 2024-07-16 青岛海洋地质研究所 一种海洋数据处理与分类方法
CN117910279B (zh) * 2024-03-18 2024-05-28 西北工业大学 基于空间坐标旋转变换的三维声场快速处理方法

Citations (6)

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US6876598B1 (en) * 2003-06-12 2005-04-05 Ronald Francis Pannatoni Method for predicting propagation of sound in an ocean
CN102156817A (zh) * 2011-04-11 2011-08-17 国家海洋信息中心 海上溢油漂移路径及扩散快速预报方法
CN107576388A (zh) * 2017-08-22 2018-01-12 哈尔滨工程大学 一种浅海信道下三维结构声源辐射声场预报方法
CN107885934A (zh) * 2017-11-07 2018-04-06 哈尔滨工程大学 基于耦合fem‑pe的海洋信道下弹性结构声辐射预报方法
CN108216492A (zh) * 2017-12-22 2018-06-29 国家海洋局第海洋研究所 一种实现海洋数据区域监测的高精度潜标阵系统
CN109000779A (zh) * 2018-07-12 2018-12-14 青岛中海潮科技有限公司 一种海洋声传播可靠性模型快速匹配系统

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JP3562494B2 (ja) 2001-06-25 2004-09-08 日本電気株式会社 ソーナー探知範囲予察可視化システム、方法及びプログラム
JP2007040734A (ja) 2005-08-01 2007-02-15 Nec Corp 送信モードリコメンドシステム、ソーナーシステム、送信モードリコメンド方法、そのプログラム及び記録媒体
US9702973B2 (en) 2012-11-27 2017-07-11 Nec Corporation Environment measurement system and environment measurement method
US10168253B2 (en) * 2014-05-30 2019-01-01 General Electric Company Marine riser management system including subsea acoustic monitoring platform and an associated method
CN109657257A (zh) * 2017-10-12 2019-04-19 中国船舶重工集团公司第七六研究所 一种海洋声信道中复杂结构辐射声场计算方法
CN113010836B (zh) 2020-12-04 2024-03-08 中国船舶重工集团公司第七一五研究所 一种预报空气中声源产生的水下声场的抛物方程模型方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6876598B1 (en) * 2003-06-12 2005-04-05 Ronald Francis Pannatoni Method for predicting propagation of sound in an ocean
CN102156817A (zh) * 2011-04-11 2011-08-17 国家海洋信息中心 海上溢油漂移路径及扩散快速预报方法
CN107576388A (zh) * 2017-08-22 2018-01-12 哈尔滨工程大学 一种浅海信道下三维结构声源辐射声场预报方法
CN107885934A (zh) * 2017-11-07 2018-04-06 哈尔滨工程大学 基于耦合fem‑pe的海洋信道下弹性结构声辐射预报方法
CN108216492A (zh) * 2017-12-22 2018-06-29 国家海洋局第海洋研究所 一种实现海洋数据区域监测的高精度潜标阵系统
CN109000779A (zh) * 2018-07-12 2018-12-14 青岛中海潮科技有限公司 一种海洋声传播可靠性模型快速匹配系统

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