Abstract: For ring-array ultrasound tomography, two-dimensional frequency-domain full waveform inversion is the clinical gold standard for high-resolution imaging of the breast. While yielding ...

Abstract: This article introduces a four-element 300-GHz-band bi-directional phased-array transceiver (TRX). The TRX utilizes the same antenna, signal path, and local oscillator (LO) circuitry to ...

It's opening day of The Big E in West Springfield, with a variety of new food vendors and some old goodies for attendees to try.