For more than a century, photographers have had to choose which part of a scene should be tack sharp and which parts would ...
Abstract: Ultrasound is an important diagnostic modality in medicine, offering real-time imaging, no radiation and low cost. However, ultrasound is currently highly dependent on the operator's ...
Abstract: This letter proposes an improved digitizing interface for linear variable differential transformer (LVDT). The scheme excites the primary of LVDT using a sawtooth waveform, and intelligently ...