To investigate the influence of transmission attenuation of seismic waves in a layer - cake model , the authors formulated a seismic convolution model by considering the coefficient of transmission attenuation , and then provided a new forward algorithm for the model - based seismic inversion of impedance 摘要研究了地震波在層狀地質(zhì)模型內(nèi)透射衰減對地震反射信號振幅的影響,給出了含透射衰減的褶積模型,為基于模型的波阻抗反演提供了一種新的正演方法。