Coastal Acoustic Tomography

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  • Author : Arata Kaneko
  • Publisher : Elsevier
  • Pages : 362 pages
  • ISBN : 0128189428
  • Rating : /5 from reviews
CLICK HERE TO GET THIS BOOK >>>Coastal Acoustic Tomography

Download or Read online Coastal Acoustic Tomography full in PDF, ePub and kindle. this book written by Arata Kaneko and published by Elsevier which was released on 05 February 2020 with total page 362 pages. We cannot guarantee that Coastal Acoustic Tomography book is available in the library, click Get Book button and read full online book in your kindle, tablet, IPAD, PC or mobile whenever and wherever You Like. Coastal Acoustic Tomography begins with the specifics required for designing a Coastal Acoustic Tomography (CAT) experiment and operating the CAT system in coastal seas. Following sections discuss the procedure for data analyses and various application examples of CAT to coastal/shallow seas (obtained in various locations). These sections are broken down into four kinds of methods: horizontal-slice inversion, vertical-slice inversion, modal expansion method and data assimilation. This book emphasizes how dynamic phenomena occurring in coastal/shallow seas can be analyzed using the standard method of inversion and data assimilation. The book is relevant for physical oceanographers, ocean environmentalists and ocean dynamists, focusing on the event being observed rather than the intrinsic details of observational processes. Application examples of successful dynamic phenomena measured by coastal acoustic tomography are also included. Provides the information needed for researchers and graduate students in physical oceanography, ocean-fluid dynamics and ocean environments to apply Ocean Acoustic Tomography (OAT) to their own fields Presents the benefits of using acoustic tomography, including less disturbance to aquatic environments vs. other monitoring methods Includes the assimilation of CAT data into a coastal sea circulation model, a powerful tool to predict coastal-sea environmental changes

Coastal Acoustic Tomography

Coastal Acoustic Tomography
  • Author : Arata Kaneko,Xiao-Hua Zhu,Ju Lin
  • Publisher : Elsevier
  • Release : 05 February 2020
GET THIS BOOK Coastal Acoustic Tomography

Coastal Acoustic Tomography begins with the specifics required for designing a Coastal Acoustic Tomography (CAT) experiment and operating the CAT system in coastal seas. Following sections discuss the procedure for data analyses and various application examples of CAT to coastal/shallow seas (obtained in various locations). These sections are broken down into four kinds of methods: horizontal-slice inversion, vertical-slice inversion, modal expansion method and data assimilation. This book emphasizes how dynamic phenomena occurring in coastal/shallow seas can be analyzed

A Tactical Application of Coastal Acoustic Tomography

A Tactical Application of Coastal Acoustic Tomography
  • Author : Jeroen Franken
  • Publisher : Unknown
  • Release : 06 December 1994
GET THIS BOOK A Tactical Application of Coastal Acoustic Tomography

The objective of this study is to investigate the utility of acoustic tomography for performance assessment of a generic low frequency active sonar system. The performance of the sonar is simulated using tomography-derived sound speed data versus a range independent ocean model. The ocean environment used in the simulation is 159 tomographic snapshots of the Barents Sea Polar Front, taken every 5 minutes in August 1992. The modeled sonar system consists of a 1000 Hz source with a source level of 205.5 dB and a

Coastal Acoustic Tomography Data Constraints Applied to a Coastal Ocean Circulation Model

Coastal Acoustic Tomography Data Constraints Applied to a Coastal Ocean Circulation Model
  • Author : Ngoc Ly Le,Ching-sang Chiu,United States. Office of Naval Research,Naval Postgraduate School (U.S.)
  • Publisher : Unknown
  • Release : 06 December 1994
GET THIS BOOK Coastal Acoustic Tomography Data Constraints Applied to a Coastal Ocean Circulation Model

A direct insertion scheme for assimilating coastal acoustic tomographic (CAT) vertical temperature sections into a multilevel, coastal primitive equation model for the Gulf of Sirte (Lybia) is investigated using computer simulation experiments. Although the model was developed for the whole Mediterranean Sea (MED), only a model sub-domain covering the Gulf of Sirte was used in this study. The model has realistic coastlines and bottom topography, and a coastal-following, curvilinear, nearly orthogonal, horizontal coordinate system with a horizontal resolution of about 10

Theoretical And Computational Acoustics 2001

Theoretical And Computational Acoustics 2001
  • Author : T F Gao,Qihu Li,Er-chang Shang
  • Publisher : World Scientific
  • Release : 25 July 2002
GET THIS BOOK Theoretical And Computational Acoustics 2001

This book contains 67 papers presented at ICTCA2001. It includes three keynote addresses surveying the frontier developments in computational and theoretical acoustics. The papers cover aero-, seismo- and ocean acoustics, as well as ultrasonics. Computational methods, numerical simulation, theoretical analysis and experimental results are emphasized by different papers.The proceedings have been selected for coverage in:Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)

Theoretical and Computational Acoustics 2001

Theoretical and Computational Acoustics 2001
  • Author : Er-Chang Shang,Qihu Li,T. F. Gao
  • Publisher : World Scientific
  • Release : 06 December 2021
GET THIS BOOK Theoretical and Computational Acoustics 2001

This book contains 67 papers presented at ICTCA2001. It includes three keynote addresses surveying the frontier developments in computational and theoretical acoustics. The papers cover aero-, seismo- and ocean acoustics, as well as ultrasonics. Computational methods, numerical simulation, theoretical analysis and experimental results are emphasized by different papers.

Monitoring Temperature Variability Along the California Coast Using Acoustic Tomography

Monitoring Temperature Variability Along the California Coast Using Acoustic Tomography
  • Author : Thierry Morvillez,Naval Postgraduate School (U.S.)
  • Publisher : Unknown
  • Release : 06 December 1997
GET THIS BOOK Monitoring Temperature Variability Along the California Coast Using Acoustic Tomography

The electronic emissions of a low frequency sound source placed by the Acoustic Thermometry of Ocean Climate (ATOC) project on Pioneer Seamount were monitored by a bottom lying receiver on Sur Ridge from April 1996 to February 1997. The processed signals show a stable arrival pattern that was repeated in all the transmissions during the 11 months. Using the processed data, a tomographic analysis to study the coastal ocean variability along this California transmission path was conducted. Systematically, the analysis involved forward acoustic

Experimental Acoustic Inversion Methods for Exploration of the Shallow Water Environment

Experimental Acoustic Inversion Methods for Exploration of the Shallow Water Environment
  • Author : Andrea Caiti,Jean-Pierre Hermand,Sérgio Jesus,Michael Porter
  • Publisher : Springer Science & Business Media
  • Release : 06 December 2012
GET THIS BOOK Experimental Acoustic Inversion Methods for Exploration of the Shallow Water Environment

In recent years, research on acoustic remote sensing of the ocean has evolved considerably, especially in studying complex physical and biological processes in shallow water environments. To review the state of the art, an international workshop was held at Carvoeiro, Portugal, in March 1999, bringing together leading international researchers in the field. In contrast to much of the recent theoretical work, emphasis was placed on the experimental validation of the techniques. This volume, based on presentations at this workshop, summarizes a

Full Field Inversion Methods in Ocean and Seismo Acoustics

Full Field Inversion Methods in Ocean and Seismo Acoustics
  • Author : Orest Diachok,Andrea Caiti,Peter Gerstoft,Henrik Schmidt
  • Publisher : Springer Science & Business Media
  • Release : 17 April 2013
GET THIS BOOK Full Field Inversion Methods in Ocean and Seismo Acoustics

Recent advances in the power of inversion methods, the accuracy of acoustic field prediction codes, and the speed of digital computers have made the full field inversion of ocean and seismic parameters on a large scale a practical possibility. These methods exploit amplitude and phase information detected on hydrophone/geophone arrays, thereby extending traditional inversion schemes based on time of flight measurements. Full field inversion methods provide environmental information by minimising the mismatch between measured and predicted acoustic fields through

Measuring Ocean Currents

Measuring Ocean Currents
  • Author : Antony Joseph
  • Publisher : Newnes
  • Release : 12 August 2013
GET THIS BOOK Measuring Ocean Currents

Measuring Ocean Currents: Tools, Technologies, and Data covers all major aspects of ocean current measurements in view of the implications of ocean currents on changing climate, increasing pollution levels, and offshore engineering activities. Although more than 70% of the Earth is covered by ocean, there is limited information on the countless fine- to large-scale water motions taking place within them. This book fills that information gap as the first work that summarizes the state-of-the-art methods and instruments used for surface, subsurface,

Fundamentals of Shallow Water Acoustics

Fundamentals of Shallow Water Acoustics
  • Author : Boris Katsnelson,Valery Petnikov,James Lynch
  • Publisher : Springer Science & Business Media
  • Release : 22 February 2012
GET THIS BOOK Fundamentals of Shallow Water Acoustics

Shallow water acoustics (SWA), the study of how low and medium frequency sound propagates and scatters on the continental shelves of the worlds oceans, has both technical interest and a large number of practical applications. Technically, shallow water poses an interesting medium for the study of acoustic scattering, inverse theory, and propagation physics in a complicated oceanic waveguide. Practically, shallow water acoustics has interest for geophysical exploration, marine mammal studies, and naval applications. Additionally, one notes the very interdisciplinary nature

Applied Underwater Acoustics

Applied Underwater Acoustics
  • Author : Thomas Neighbors,David Bradley
  • Publisher : Elsevier
  • Release : 19 January 2017
GET THIS BOOK Applied Underwater Acoustics

Applied Underwater Acoustics meets the needs of scientists and engineers working in underwater acoustics and graduate students solving problems in, and preparing theses on, topics in underwater acoustics. The book is structured to provide the basis for rapidly assimilating the essential underwater acoustic knowledge base for practical application to daily research and analysis. Each chapter of the book is self-supporting and focuses on a single topic and its relation to underwater acoustics. The chapters start with a brief description of

Estuarine and Coastal Hydrography and Sediment Transport

Estuarine and Coastal Hydrography and Sediment Transport
  • Author : R. J. Uncles,S. B. Mitchell
  • Publisher : Cambridge University Press
  • Release : 17 August 2017
GET THIS BOOK Estuarine and Coastal Hydrography and Sediment Transport

A practical guide to the latest techniques to measure sediments, seabed, water and transport mechanisms in estuaries and coastal waters. Covering a broad range of topics, enough background is included to explain how each technology functions. A review of recent fieldwork experiments demonstrates how modern methods apply in real-life scenarios.