Medical imaging is considered one of the most important advances in the history of medicine
and has become an essential part of the diagnosis and treatment of patients. Earlier …

This article presents a compact analog front-end (AFE) circuit for ultrasound receivers with
linear-in-dB continuous gain control for time-gain compensation (TGC). The AFE consists of …

Large aperture ultrasonic arrays can be implemented by tiling together multiple pretested
modules of high-density acoustic arrays with closely integrated multiplexing and buffering …

This article presents a programmable gain current amplifier (CA) for ultrasound sensing
applications. The design proposed consists of a current divider and a close-loop current …

The assessment of the velocity of blood flowing in the carotid, in modern clinical practice,
represents an important exam performed both in emergency situations and as part of …

Over the past decades, ultrasound imaging has made considerable progress based on the
advancement of imaging systems as well as transducer technology. With the need for …

Over the past decades, real-time three-dimensional (3D) medical ultrasound has attracted
much attention since it enables clinicians to diagnose more accurately. This calls for …

High frame rate three-dimensional (3D) ultrasound imaging would offer excellent
possibilities for the accurate assessment of carotid artery diseases. This calls for a matrix …

Starting from an overview of historical aspects of biomedical ultrasound development and its
application areas, as well as the brief description of state-of-the art microfabrication …

Large aperture ultrasonic arrays can be implemented by tiling together multiple pretested
modules of high-density acoustic arrays with closely integrated multiplexing and buffering …