Abstract: The prototype design and testing of an E band mmWave Time Modulated Array (TMA) is presented. The PCB based array has a 3 dB RF bandwidth of 71-73 GHz and a peak gain of −2 dBi on the first ...

Abstract: Real-time ultrasound imaging plays an important role in ultrasound-guided interventions. The 3-D imaging provides more spatial information compared to conventional 2-D frames by considering ...