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- Parametric_array abstract "In the field of acoustics, a parametric array is a nonlinear transduction mechanism that generates narrow, nearly side lobe-free beams of low frequency sound, through the mixing and interaction of high frequency sound waves, effectively overcoming the diffraction limit (a kind of spatial 'uncertainty principle') associated with linear acoustics. The main side lobe-free beam of low frequency sound is created as a result of nonlinear mixing of two high frequency sound beams at their difference frequency. Parametric arrays can be formed in water, air, and earth materials/rock.".
- Parametric_array wikiPageExternalLink 1.1344160.
- Parametric_array wikiPageID "8249556".
- Parametric_array wikiPageLength "8827".
- Parametric_array wikiPageOutDegree "22".
- Parametric_array wikiPageRevisionID "664868613".
- Parametric_array wikiPageWikiLink Acoustical_Society_of_America.
- Parametric_array wikiPageWikiLink Acoustics.
- Parametric_array wikiPageWikiLink Aeroacoustics.
- Parametric_array wikiPageWikiLink Brown_University.
- Parametric_array wikiPageWikiLink Category:Acoustics.
- Parametric_array wikiPageWikiLink Category:Nonlinear_systems.
- Parametric_array wikiPageWikiLink Category:Sound.
- Parametric_array wikiPageWikiLink Diffraction-limited_system.
- Parametric_array wikiPageWikiLink Diffraction_limit.
- Parametric_array wikiPageWikiLink Fourier_operator.
- Parametric_array wikiPageWikiLink Greens_function.
- Parametric_array wikiPageWikiLink Greens_functions.
- Parametric_array wikiPageWikiLink James_Lighthill.
- Parametric_array wikiPageWikiLink John_William_Strutt,_3rd_Baron_Rayleigh.
- Parametric_array wikiPageWikiLink Lemelson-MIT_Prize.
- Parametric_array wikiPageWikiLink Lemelson–MIT_Prize.
- Parametric_array wikiPageWikiLink Lord_Rayleigh.
- Parametric_array wikiPageWikiLink Nonlinear_acoustics.
- Parametric_array wikiPageWikiLink Peter_Westervelt.
- Parametric_array wikiPageWikiLink Side_lobe.
- Parametric_array wikiPageWikiLink Sonar.
- Parametric_array wikiPageWikiLink Sound.
- Parametric_array wikiPageWikiLink Sound_from_ultrasound.
- Parametric_array wikiPageWikiLink Sound_wave.
- Parametric_array wikiPageWikiLink Transducer.
- Parametric_array wikiPageWikiLink Ultrasound.
- Parametric_array wikiPageWikiLink Wavenumber.
- Parametric_array wikiPageWikiLinkText "Parametric Array".
- Parametric_array wikiPageWikiLinkText "Parametric array".
- Parametric_array wikiPageWikiLinkText "parametric array".
- Parametric_array hasPhotoCollection Parametric_array.
- Parametric_array wikiPageUsesTemplate Template:Citation_style.
- Parametric_array wikiPageUsesTemplate Template:Reflist.
- Parametric_array subject Category:Acoustics.
- Parametric_array subject Category:Nonlinear_systems.
- Parametric_array subject Category:Sound.
- Parametric_array hypernym Mechanism.
- Parametric_array type Article.
- Parametric_array type Organisation.
- Parametric_array type Acoustic.
- Parametric_array type Article.
- Parametric_array type Dynamic.
- Parametric_array comment "In the field of acoustics, a parametric array is a nonlinear transduction mechanism that generates narrow, nearly side lobe-free beams of low frequency sound, through the mixing and interaction of high frequency sound waves, effectively overcoming the diffraction limit (a kind of spatial 'uncertainty principle') associated with linear acoustics.".
- Parametric_array label "Parametric array".
- Parametric_array sameAs m.026xsf9.
- Parametric_array sameAs Q7135222.
- Parametric_array sameAs Q7135222.
- Parametric_array wasDerivedFrom Parametric_array?oldid=664868613.
- Parametric_array isPrimaryTopicOf Parametric_array.