Ostashev, Vladimir I. : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Campagne de collecte 15 septembre 2024 – 1 octobre 2024

Z-Library est une des plus grandes bibliothèques en ligne dans le monde, avec le stockage de plus de 17,000,000 livres et plus de 84,837,000 articles. Nous encourageons l'accès libre de chacun à la littérature. Aujourd'hui (15 septembre 2024) nous faisons un appel de fonds à tous ceux qui veulent contribuer encore plus au soutien et au développement de notre projet.

Les téléchargements SANS LIMITE sont aussi (au cours de 31 jours après la date de don) disponibles pour TOUS les utilisateurs qui soient en mesure de soutenir le projet pendant la période de collecte de fonds jusqu'au 1 octobre 2024.

C'est quoi, la collecte de fonds?En savoir plus

Faire un don

Livres
Articles (82)
Les plus populaires
Liste
- Liste
- Tableau

[IEEE 2015 IEEE International Symposium on Electromagnetic Compatibility - EMC 2015 - Dresden, Germany (2015.8.16-2015.8.22)] 2015 IEEE International Symposium on Electromagnetic Compatibility (EMC) - High power radiators and E-field sensors for sub-nanosecond electromagnetic pulses

Fedorov, Vladimir M., Ostashev, Vasiliy Ye., Tarakanov, Vladimir P., Ul'yanov, Alekxander V.

Année:

2015

Langue:

english

Fichier:

PDF, 1.05 MB

english, 2015

Temporal coherence of acoustic signals in a fluctuating ocean

Voronovich, Alexander G., Ostashev, Vladimir E., Colosi, John A.

Journal:

The Journal of the Acoustical Society of America

Année:

2011

Langue:

english

Fichier:

PDF, 1.49 MB

english, 2011

Coupled mode transport theory for sound transmission through an ocean with random sound speed perturbations: Coherence in deep water environments

Colosi, John A., Chandrayadula, Tarun K., Voronovich, Alexander G., Ostashev, Vladimir E.

Journal:

The Journal of the Acoustical Society of America

Année:

2013

Langue:

english

Fichier:

PDF, 1.80 MB

english, 2013

Assessment of systematic measurement errors for acoustic travel-time tomography of the atmosphere

Vecherin, Sergey N., Ostashev, Vladimir E., Wilson, D. Keith

Journal:

The Journal of the Acoustical Society of America

Année:

2013

Langue:

english

Fichier:

PDF, 5.33 MB

english, 2013

Acoustic pulse propagation in forests

Muhlestein, Michael B., Ostashev, Vladimir E., Wilson, D. Keith, Albert, Donald G.

Journal:

The Journal of the Acoustical Society of America

Année:

2018

Langue:

english

Fichier:

PDF, 5.77 MB

english, 2018

Correspondence between sound propagation in discrete and continuous random media with application to forest acoustics

Ostashev, Vladimir E., Wilson, D. Keith, Muhlestein, Michael B., Attenborough, Keith

Journal:

The Journal of the Acoustical Society of America

Année:

2018

Langue:

english

Fichier:

PDF, 952 KB

english, 2018

Erratum: Strength and wave parameters for sound propagation in random media [J. Acoust. Soc. Am. 141 (3), 2079–2092 (2017)]

Ostashev, Vladimir E., Wilson, D. Keith

Journal:

The Journal of the Acoustical Society of America

Année:

2018

Langue:

english

Fichier:

PDF, 54 KB

english, 2018

Theory for spectral broadening of narrowband signals in the atmosphere and experiment with an acoustic source onboard an unmanned aerial vehicle

Ostashev, Vladimir E., Wilson, D. Keith, Finn, Anthony, Barlas, Emre

Journal:

The Journal of the Acoustical Society of America

Année:

2019

Langue:

english

Fichier:

PDF, 3.87 MB

english, 2019

Quasi-wavelet calculations of sound scattering behind barriers

D. Keith Wilson, Vladimir E. Ostashev, George H. Goedecke, Harry J. Auvermann

Journal:

Applied Acoustics

Année:

2004

Langue:

english

Fichier:

PDF, 476 KB

english, 2004

Time-domain calculations of sound interactions with outdoor ground surfaces

D. Keith Wilson, Vladimir E. Ostashev, Sandra L. Collier, Neill P. Symons, David F. Aldridge, David H. Marlin

Journal:

Applied Acoustics

Année:

2007

Langue:

english

Fichier:

PDF, 960 KB

english, 2007

Effect of randomly varying impedance on the interference of the direct and ground-reflected waves

Ostashev, Vladimir E., Wilson, D. Keith, Vecherin, Sergey N.

Journal:

The Journal of the Acoustical Society of America

Année:

2011

Langue:

english

Fichier:

PDF, 592 KB

english, 2011

Incorporating source directionality into outdoor sound propagation calculations

Vecherin, Sergey N., Keith Wilson, D., Ostashev, Vladimir E.

Journal:

The Journal of the Acoustical Society of America

Année:

2011

Langue:

english

Fichier:

PDF, 7.42 MB

english, 2011

Time-domain equations for sound propagation in rigid-frame porous media (L)

Wilson, D. Keith, Ostashev, Vladimir E., Collier, Sandra L.

Journal:

The Journal of the Acoustical Society of America

Année:

2004

Langue:

english

Fichier:

PDF, 69 KB

english, 2004

Padé approximation in time-domain boundary conditions of porous surfaces

Ostashev, Vladimir E., Collier, Sandra L., Wilson, D. Keith, Aldridge, David F., Symons, Neill P., Marlin, David

Journal:

The Journal of the Acoustical Society of America

Année:

2007

Langue:

english

Fichier:

PDF, 157 KB

english, 2007

Spectral broadening of sound scattered by atmospheric turbulence.

Goedecke, George H., Wood, Roy C., Auvermann, Harry J., Ostashev, Vladimir E.

Journal:

The Journal of the Acoustical Society of America

Année:

1999

Langue:

english

Fichier:

PDF, 474 KB

english, 1999

Tomographic reconstruction of atmospheric turbulence with the use of time-dependent stochastic inversion

Vecherin, Sergey N., Ostashev, Vladimir E., Ziemann, A., Wilson, D. Keith, Arnold, K., Barth, M.

Journal:

The Journal of the Acoustical Society of America

Année:

2007

Langue:

english

Fichier:

PDF, 755 KB

english, 2007

Time-dependent stochastic inversion in acoustic travel-time tomography of the atmosphere

Vecherin, Sergey N., Ostashev, Vladimir E., Goedecke, George H., Wilson, D. Keith, Voronovich, Alexander G.

Journal:

The Journal of the Acoustical Society of America

Année:

2006

Langue:

english

Fichier:

PDF, 701 KB

english, 2006

Acoustic sounding of wind velocity profiles in a stratified moving atmosphere

Ostashev, Vladimir E., Georges, Thomas M., Clifford, Steven F., Goedecke, George H.

Journal:

The Journal of the Acoustical Society of America

Année:

2001

Langue:

english

Fichier:

PDF, 158 KB

english, 2001

Source localization from an elevated acoustic sensor array in a refractive atmosphere

Ostashev, Vladimir E., Scanlon, Michael V., Wilson, D. Keith, Vecherin, Sergey N.

Journal:

The Journal of the Acoustical Society of America

Année:

2008

Langue:

english

Fichier:

PDF, 484 KB

english, 2008

Sound-wave coherence in atmospheric turbulence with intrinsic and global intermittency

Wilson, D. Keith, Ostashev, Vladimir E., Goedecke, George H.

Journal:

The Journal of the Acoustical Society of America

Année:

2008

Langue:

english

Fichier:

PDF, 457 KB

english, 2008

Spherical wave propagation through inhomogeneous, anisotropic turbulence: Log-amplitude and phase correlations

Ostashev, Vladimir E., Wilson, D. Keith, Goedecke, George H.

Journal:

The Journal of the Acoustical Society of America

Année:

2004

Langue:

english

Fichier:

PDF, 191 KB

english, 2004

Sound propagation in a turbulent atmosphere near the ground: An approach based on the spectral representation of refractive-index fluctuations

Salomons, Erik M., Ostashev, Vladimir E., Clifford, Steven F., Lataitis, Richard J.

Journal:

The Journal of the Acoustical Society of America

Année:

2001

Langue:

english

Fichier:

PDF, 383 KB

english, 2001

Coherence function and mean field of plane and spherical sound waves propagating through inhomogeneous anisotropic turbulence

Ostashev, Vladimir E., Wilson, D. Keith

Journal:

The Journal of the Acoustical Society of America

Année:

2004

Langue:

english

Fichier:

PDF, 171 KB

english, 2004

Acoustics in Moving Inhomogeneous Media

Ostashev, Vladimir E., Wilson, D. Keith

Journal:

The Journal of the Acoustical Society of America

Année:

1999

Langue:

english

Fichier:

PDF, 16 KB

english, 1999

Spatial-temporal coherence of acoustic signals propagating in a refractive, turbulent atmosphere

Ostashev, Vladimir E., Keith Wilson, D., Vecherin, Sergey N., Collier, Sandra L.

Journal:

The Journal of the Acoustical Society of America

Année:

2014

Langue:

english

Fichier:

PDF, 1.14 MB

english, 2014

Sound propagation in a turbulent atmosphere near the ground: A parabolic equation approach

Ostashev, Vladimir E., Salomons, Erik M., Clifford, Steven F., Lataitis, Richard J., Wilson, D. Keith, Blanc-Benon, Philippe, Juvé, Daniel

Journal:

The Journal of the Acoustical Society of America

Année:

2001

Langue:

english

Fichier:

PDF, 231 KB

english, 2001

Description and quantification of uncertainty in outdoor sound propagation calculationsa)

Wilson, D. Keith, Pettit, Chris L., Ostashev, Vladimir E., Vecherin, Sergey N.

Journal:

The Journal of the Acoustical Society of America

Année:

2014

Langue:

english

Fichier:

PDF, 3.43 MB

english, 2014

Sound propagation through and scattering by internal gravity waves in a stably stratified atmosphere

Ostashev, Vladimir E., Chunchuzov, Igor P., Wilson, D. Keith

Journal:

The Journal of the Acoustical Society of America

Année:

2005

Langue:

english

Fichier:

PDF, 358 KB

english, 2005

Low-frequency sound scattering by internal waves in the ocean

Voronovich, Alexander G., Ostashev, Vladimir E.

Journal:

The Journal of the Acoustical Society of America

Année:

2006

Langue:

english

Fichier:

PDF, 460 KB

english, 2006

Mean field of a low-frequency sound wave propagating in a fluctuating ocean

Voronovich, Alexander G., Ostashev, Vladimir E.

Journal:

The Journal of the Acoustical Society of America

Année:

2006

Langue:

english

Fichier:

PDF, 94 KB

english, 2006

Equations for finite-difference, time-domain simulation of sound propagation in moving inhomogeneous media and numerical implementation

Ostashev, Vladimir E., Wilson, D. Keith, Liu, Lanbo, Aldridge, David F., Symons, Neill P., Marlin, David

Journal:

The Journal of the Acoustical Society of America

Année:

2005

Langue:

english

Fichier:

PDF, 391 KB

english, 2005

Strength and wave parameters for sound propagation in random media

Ostashev, Vladimir E., Wilson, D. Keith

Journal:

The Journal of the Acoustical Society of America

Année:

2017

Langue:

english

Fichier:

PDF, 782 KB

english, 2017

Effective wavenumbers for sound scattering by trunks, branches, and the canopy in a forest

Ostashev, Vladimir E., Wilson, D. Keith, Muhlestein, Michael B.

Journal:

The Journal of the Acoustical Society of America

Année:

2017

Langue:

english

Fichier:

PDF, 1.18 MB

english, 2017

Radiative transfer formulation for forest acoustics

Ostashev, Vladimir E., Muhlestein, Michael B., Wilson, D. Keith

Journal:

The Journal of the Acoustical Society of America

Année:

2017

Langue:

english

Fichier:

PDF, 1.19 MB

english, 2017

Cross-frequency coherence and pulse propagation in a turbulent atmosphere

Ostashev, Vladimir E., Wilson, D. Keith, Collier, Sandra L., Cain, Jericho E., Cheinet, Sylvain

Journal:

The Journal of the Acoustical Society of America

Année:

2016

Langue:

english

Fichier:

PDF, 2.41 MB

english, 2016

An experimental study of the atmospheric-driven variability of impulse sounds

Cheinet, Sylvain, Cosnefroy, Matthias, Königstein, Florian, Rickert, Winfried, Christoph, Marcus, Collier, Sandra L., Dagallier, Adrien, Ehrhardt, Loïc, Ostashev, Vladimir E., Stefanovic, Alexandre, W

Journal:

The Journal of the Acoustical Society of America

Année:

2018

Langue:

english

Fichier:

PDF, 5.89 MB

english, 2018

Non-Markov character of the phase fluctuations for sound propagation over relatively small ranges in the turbulent atmosphere

Ostashev, Vladimir E., Wilson, D. Keith

Journal:

The Journal of the Acoustical Society of America

Année:

2019

Langue:

english

Fichier:

PDF, 1.05 MB

english, 2019

Wave and extra-wide-angle parabolic equations for sound propagation in a moving atmosphere

Ostashev, Vladimir E., Wilson, D. Keith, Muhlestein, Michael B.

Journal:

The Journal of the Acoustical Society of America

Année:

2020

Fichier:

PDF, 2.69 MB

2020

Quasi-wavelet formulations of turbulence and other random fields with correlated properties

D. Keith Wilson, Vladimir E. Ostashev, George H. Goedecke

Journal:

Probabilistic Engineering Mechanics

Année:

2009

Langue:

english

Fichier:

PDF, 7.57 MB

english, 2009

Quasi-Wavelet Models of Turbulent Temperature Fluctuations

George H. Goedecke, D. Keith Wilson, Vladimir E. Ostashev

Journal:

Boundary-Layer Meteorology

Année:

2006

Langue:

english

Fichier:

PDF, 312 KB

english, 2006

Coherence function of a spherical acoustic wave after passing through a turbulent jet

Vladimir E. Ostashev, Philippe Blanc-Benon, Daniel Juvé

Journal:

Comptes Rendus de l'Académie des Sciences - Series IIB - Mechanics-Physics-Chemistry-Astronomy

Année:

1998

Fichier:

PDF, 571 KB

1998

SPIE Proceedings [SPIE SPIE Defense, Security, and Sensing - Baltimore, Maryland (Monday 23 April 2012)] Ground/Air Multisensor Interoperability, Integration, and Networking for Persistent ISR III - Source localization corrections for airborne acoustic platforms based on a climatological assessment of temperature and wind velocity profiles

Ostashev, Vladimir E., Cheinet, Sylvain, Collier, Sandra L., Reiff, Christian, Ligon, David A., Wilson, D. Keith, Noble, John M., Alberts, W. C. Kirkpatrick

Année:

2012

Langue:

english

Fichier:

PDF, 1.15 MB

english, 2012

Time-dependent stochastic inversion in acoustic tomography of the atmosphere with reciprocal sound transmission

Vecherin, Sergey N, Ostashev, Vladimir E, Wilson, D Keith, Ziemann, A

Journal:

Measurement Science and Technology

Année:

2008

Langue:

english

Fichier:

PDF, 482 KB

english, 2008

Sonic Anemometer as a Small Acoustic Tomography Array

Vecherin, Sergey N., Ostashev, Vladimir E., Fairall, Christopher W., Wilson, D. Keith, Bariteau, Ludovic

Journal:

Boundary-Layer Meteorology

Année:

2013

Langue:

english

Fichier:

PDF, 734 KB

english, 2013

SPIE Proceedings [SPIE Optical Engineering and Photonics in Aerospace Sensing - Orlando, FL (Sunday 11 April 1993)] Atmospheric Propagation and Remote Sensing II - Remote sensing of humidity fluctuations in the atmosphere

Ostashev, Vladimir E., Kohnle, Anton, Miller, Walter B.

Année:

1993

Langue:

english

Fichier:

PDF, 347 KB

english, 1993

Proceedings of Meetings on Acoustics [Acoustical Society of America 167th Meeting of the Acoustical Society of America - Providence, Rhode Island (5 - 9 May 2014)] - Frequency decorrelation and pulse propagation in a turbulent atmosphere

Ostashev, Vladimir E., Wilson, D. K., Vecherin, Sergey N.

Année:

2014

Langue:

english

Fichier:

PDF, 936 KB

english, 2014

Transverse-longitudinal coherence function of a sound field for line-of-sight propagation in a turbulent atmosphere

Ostashev, Vladimir E., Collier, Sandra L., Keith Wilson, D.

Journal:

Waves in Random and Complex Media

Année:

2009

Langue:

english

Fichier:

PDF, 1.48 MB

english, 2009

SPIE Proceedings [SPIE AeroSense 2003 - Orlando, FL (Monday 21 April 2003)] Unattended Ground Sensor Technologies and Applications V - Development of a high-fidelity simulation capability for battlefield acoustics

Wilson, D. K., Moran, Mark L., Liu, Lanbo, Ostashev, Vladimir E., Aldridge, David F., Symons, Neill P., Marlin, David H., Carapezza, Edward M.

Année:

2003

Langue:

english

Fichier:

PDF, 706 KB

english, 2003

Moment-screen method for wave propagation in a refractive medium with random scattering

Wilson, D. Keith, Ostashev, Vladimir E., Lewis, Matthew S.

Journal:

Waves in Random and Complex Media

Année:

2009

Langue:

english

Fichier:

PDF, 8.23 MB

english, 2009

SPIE Proceedings [SPIE Singapore - Singapore (Monday 22 October 1990)] Optical Fabrication and Testing - Comparative study of the roughness of optical surfaces and thin films using atomic force microscopy, x-ray scattering, and light scattering methods

Kozhevnikov, Igor V., Asadchikov, Victor E., Duparre, Angela, Gilev, Oleg N., Havronin, Nikolai A., Krivonosov, Yury S., Ostashev, Vladimir I., Steinert, Joerg, Lorenzen, Manfred, Campbell, Duncan R.

Année:

1991

Langue:

english

Fichier:

PDF, 372 KB

english, 1991