Synonyme wurden verwendet für: acoustic velocity velocity
Suche ohne Synonyme: keywords:(acoustic velocity)

61–80 von 322 Ergebnissen
|

    A new approach to three-dimensional underwater tracking that considers acoustic medium effects

    Liu, P.T. / Silva, R.E. | Tema Archiv | 1986
    Schlagwörter: SCHALLGESCHWINDIGKEIT

    An acoustic ocean-transport meter

    Chaplin, G. / Watts, D.R. | Tema Archiv | 1986
    Schlagwörter: SCHALLGESCHWINDIGKEIT

    Why an optically-based hydrophone works better

    Hughes, V.J. / Boulton, J.G. / Coles, J.M. et al. | Tema Archiv | 1987
    Schlagwörter: SCHALLGESCHWINDIGKEIT

    Accurate acoustic network calibration using the Global Positioning System

    Palmatary, G.S. | Tema Archiv | 1987
    Schlagwörter: SCHALLGESCHWINDIGKEIT , ACOUSTIC WAVE VELOCITY MEASUREMENT , ACOUSTIC NETWORK CALIBRATION , UNDERWATER ACOUSTIC TRANSPONDERS , VELOCITY OF SOUND IN WATER

    Development of a practical coherent acoustic Doppler current profiler

    Cabrera, R. / Deines, K. / Brumley, B. et al. | Tema Archiv | 1987
    Schlagwörter: COHERENT ACOUSTIC DOPPLER CURRENT PROFILER , VELOCITY MEASUREMENT VARIANCE , CODED ACOUSTIC PULSES

    Low-frequency sound interaction with a sloping, refracting ocean bottom

    Collins, M.D. / Ali, H.B. / Authement, M.J. et al. | Tema Archiv | 1988
    Schlagwörter: SCHALLGESCHWINDIGKEIT , SOUND-SPEED MODELS , SOUND-SPEED GRADIENTS

    Leak testing of pipelines uses pressure and acoustic velocity

    Hough, J.E. | Tema Archiv | 1988
    Schlagwörter: SCHALLGESCHWINDIGKEIT

    Simple method predicts gas-line blowdown times

    Weiss, M.H. / Botros, K.K. / Jungowski, W.M. | Tema Archiv | 1988
    Schlagwörter: SCHALLGESCHWINDIGKEIT

    The relationship between acoustic bottom loss and the geoacoustic properties of the sediment

    McCammon, D.F. | Tema Archiv | 1988
    Schlagwörter: SCHALLGESCHWINDIGKEIT , ACOUSTIC WAVE ABSORPTION , ACOUSTIC BOTTOM LOSS

    Estimation of underwater source parameters by use of multipath information

    Li, S. / Tuteur, F.B. | Tema Archiv | 1988
    Schlagwörter: SCHALLGESCHWINDIGKEIT , SOUND SPEED PROFILE

    Oceanographic measurements with microprocessors

    Bucca, P.J. / Meredith, R.W. | Tema Archiv | 1988
    Schlagwörter: SCHALLGESCHWINDIGKEIT , ACOUSTIC WAVE VELOCITY MEASUREMENT , ACOUSTIC SOUND SPEED

    Comparison of Kalman and least squares filters for locating autonomous very low frequency acoustic sensors

    Culver, R.L. / Hodgkiss, W.S. jun. | Tema Archiv | 1988
    Schlagwörter: SCHALLGESCHWINDIGKEIT , AUTONOMOUS VERY LOW FREQUENCY ACOUSTIC SENSORS , SOUND-SPEED PROFILE

    Development of a shipboard acoustic Doppler current profiler

    Kuroda, Y. / Kai, G. / Okuno, K. | Tema Archiv | 1988
    Schlagwörter: ACOUSTIC EQUIPMENT , SHIPBOARD ACOUSTIC DOPPLER CURRENT PROFILER , ACOUSTIC BACKSCATTERING STRENGTH , PHASED-ARRAY ACOUSTIC TRANSDUCER MODULE , OCEAN CURRENT VELOCITY

    Low-frequency, bottom-interacting pulse propagation in range-dependent oceans

    Collins, M.D. | Tema Archiv | 1988
    Schlagwörter: SCHALLGESCHWINDIGKEIT

    Calibration of acoustic Doppler current profiles

    Appell, G.F. / Gast, J. / Williams, R.G. et al. | Tema Archiv | 1988
    Schlagwörter: ACOUSTIC EQUIPMENT , ACOUSTIC DOPPLER CURRENT PROFILES , WATER TRACK VELOCITY

    Estimation of the elastic properties of seafloor sediments by inversion of precritical reflection data

    Chapman, N.R. / Stinson, K. / Levy, S. et al. | Tema Archiv | 1988
    Schlagwörter: GESCHWINDIGKEIT , ACOUSTIC WAVE REFLECTION

    Two generalized fields and their governing equations applied to helicopter acoustics

    Uenal, A. / Tung, C. | Tema Archiv | 1989
    Schlagwörter: SCHALLGESCHWINDIGKEIT

    Sound speed meter with systematic error compensation

    Ismailov, T.K. / Izmailov, A.M. / Mitrofanova, E.V. | Tema Archiv | 1989
    Schlagwörter: ACOUSTIC WAVE VELOCITY MEASUREMENT , SOUND SPEED METER