Abstract: The prediction and subtraction method is a common approach for suppressing multiples, and the key step lies in adaptive subtraction of multiples. The matched filter is addressed using the ...

Abstract: The process of seismic multiple removal in oil seismic exploration is crucial for the imaging of underground structures with primary reflections. The inclusion of prediction and subtraction ...

I have implemented the modification of Spectral Subtraction method for speech enhancement as given in [1] which is based on spectral over-subtraction using the parameter ‘alpha’ and also introducing a ...