Abstract: Row–column (RC) arrays have the potential to yield full 3-D ultrasound imaging with a greatly reduced number of elements compared to fully populated arrays. They, however, have several ...

Ultrasound tomography (UST) is a medical imaging system that uses the transmission of ultrasound through tissue to create images of sound speed and attenuation. The main application of UST is breast ...

Abstract: A self-decoupling wide-angle scanning pattern reconfigurable antenna array (PRAA) is proposed in this article. The problem of active element pattern deviation caused by coupling in PRAA has ...