History of environmental acoustics, 1960's to 2000's

Duda, Timothy F.; Pierce, Allan D.

doi:10.1109/oceans.2008.5289430

Cited by 2 publications

(1 citation statement)

References 102 publications

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“…Duda is thanked for allowing an advance copy of his paper [31] to be used as a template. M. Parmenter is thanked for technical editing of the manuscript.…”

Section: Acknowledgmentsmentioning

confidence: 99%

Underwater acoustic technology: Review of some recent developments

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2008

Oceans 2008

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It is a truism to say that the relationship of science and technology is push-pull. This is illustrated regularly throughout the fields of ocean engineering and ocean science. It underlies this review for the particular case of underwater acoustics over the past decade. Developments are summarized apropos of the interests of the OES Technology Committee on Underwater Acoustics: (1) design, fabrication, and testing of acoustic instrumentation such as transducers, transducer arrays, hydrophones, sound sources, transponders, and recording systems;(2) use of acoustic instrumentation in the form of active and passive sonar systems for such applications as bottom mapping, underwater imaging, ocean measurement, observation and quantification of biological organisms, target surveillance and tracking; (3) modeling and prediction of ocean acoustic parameters, such as multipath arrival structure, scattering, reverberation, and noise, which influence sonar system performance.Related topics such as underwater acoustic communication, navigation, and positioning; sonar image processing; and inference of ocean acoustic parameters are addressed in separate, independent reviews. This review is a contribution to the 40th anniversary celebration of the OES.I.

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“…Duda is thanked for allowing an advance copy of his paper [31] to be used as a template. M. Parmenter is thanked for technical editing of the manuscript.…”

Section: Acknowledgmentsmentioning

confidence: 99%

Underwater acoustic technology: Review of some recent developments

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2008

Oceans 2008

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Ocean Acoustic Propagation: Fluctuations and Coherence in Dynamically Active Shallow-Water Regions

Duda

2009

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LONG TERM GOALSThe goals are to understand the nature and causes of acoustic signal fluctuations in the shallow water environment (i.e. the physical mechanisms). This may enhance prediction of acoustic system performance and enable exploitation of oceanographic variability and signal features. Here, signal means any identifiable acoustic reception, including sounds of unknown origin, identifiable signals from discrete sources, and intentional signals. Report Documentation PageForm Approved OMB No. 0704-0188Public reporting burden for the collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Washington Headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington VA 22202-4302. Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to a penalty for failing to comply with a collection of information if it does not display a currently valid OMB control number.

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History of environmental acoustics, 1960's to 2000's

Cited by 2 publications

References 102 publications

Underwater acoustic technology: Review of some recent developments

Underwater acoustic technology: Review of some recent developments

Ocean Acoustic Propagation: Fluctuations and Coherence in Dynamically Active Shallow-Water Regions

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