• 数-频率传递表征包括弹性流体负荷在内整个系统特性,导出噪声场一般表示式

    Using the wavenumber frequency transfer function to describe the whole system consisting of the plate and the liquid loading, a general expression of the cross spectrum was derived.

    youdao

  • 时间空间傅立叶变换应用估计频率-波数,从而产生地震轨迹内插

    An inverse temporal and spatial Fourier transform is applied to the estimated frequency-wavenumber spectrum, generating trace interpolation of the seismic data.

    youdao

  • 时间空间傅立叶变换应用估计频率-波数,从而产生地震轨迹内插

    An inverse temporal and spatial Fourier transform is applied to the estimated frequency-wavenumber spectrum, generating trace interpolation of the seismic data.

    youdao

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