amplitude and phase attenuation coefficient

Energy method of determination of amplitude and phase coefficient of acoustic wave attenuation for exploration seismology problems

The method of determination of coefficient of attenuation of amplitude and phase of energy of acoustic waves in an inhomogeneous half-space is considered. The method is based on energy model of the processes of excitation, transmission, reflection and reception of acoustic pulse taking into account the laws of conservation (balance), change, transport and packaging of energy.