Esteban Avilés

Complementary-Aperture Pulse Sequencing for Fundamental-Band Nonlinearity Parameter Imaging

The depletion method (DM) enables the estimation of the acoustic nonlinearity parameter, B/A, in pulse-echo ultrasound using fundamental-band signals from low- and high-pressure acquisitions, but requires accurate knowledge of the acoustic-pressure scaling factor. This requirement limits experimental translation becaus...