Abstract: Time difference of arrival (TDOA) and direction of arrival (DOA) are, respectively, applied to detect partial discharge (PD) target with ultrasonic signal. The reason why these two methods ...

If you haven't seen the latest Java developer productivity report from Perforce, you should check it out. Written by Perforce CTO Rod Cope and developer tools exec Jeff Michael, the "2025 Java ...

Abstract: We present an electronically reconfigurable antenna array offering low probability of intercept/detect (LPI/LPD) and secure communications capabilities simultaneously at the physical layer.

Access to e-gates at UK airports will be expanded to include younger children, the Home Office has announced. From July 8, children aged eight and nine returning to the UK will be eligible to use ...

India launched its first Multi Lane Free Flow tolling system at Surat–Bharuch NH-48. The barrier-less toll system aimed to end long queues, using FASTag and ANPR for seamless travel without stopping.