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 ...
Abstract: In this article, we consider the array synthesis with low sidelobe level using two-way array factor (AF), which is defined as the product of the factors in transmit and receive AFs.
As far back as the Stone Age, humans started digging asbestos from cliffs or riverbeds. They mixed the fibrous silicate mineral into clay for pottery that could better withstand heat, and northerners ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results