Calculation of Spatial Impulse Response for Array Transducer (original) (raw)

Japanese Journal of Applied Physics, 2005

Abstract

Unlike the conventional method of obtaining the spatial impulse response (SIR) for a transducer from the time domain, we propose a new and computationally efficient approach for calculating the acoustic field for a rectangular focusing array transducer in a transmitting, receiving, or transmitting-receiving (pulse-echo) mode from the frequency domain. The SIR spectrum, corresponding to each single frequency, is derived by

Chia-chi Sung hasn't uploaded this paper.

Let Chia-chi know you want this paper to be uploaded.

Ask for this paper to be uploaded.