However, all power applications of superconductors and most other applications requires good current carrying capacity, usually characterized by a critical current Ic, within substantial magnetic fields, usually characterized by a critical magnetic field Hc. Furthermore, a number of other characteristics must be
Beamforming is a type of RF (radio frequency) management in which an access point uses multiple antennas to send out the same signal.
Since Linear Phased Array (LPA) techniques were available in the NDT industry, the simple. Delay-and-Sum (DAS) beamforming technique had been widely used in LPA ultrasonic imaging. The conventional LPA beamforming performance strongly depends on the geometric structure of. an adopted LPA transducer array.