TY - BOOK AU - Banazier Ahmed Ibraheem Ziedan AU - Yasser Mostafa Kadah , TI - Fast phase aberration correction in ultrasound imaging using fat layer model / PY - 2007/// CY - Cairo : PB - Banazier Ahmed Ibraheem Ziedan , KW - Entropy KW - Fourier KW - Image reconstructed KW - Phase aberration N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Biomedical Engineering; Issued also as CD N2 - Inthis thesis we propose a computationally efficient method to correct the phase aberration problem arises from the subcutaneous fat layer the method is based on the determination the thickness of the fat layer and the velocityin it calculate the focusing delay perfectly ER -