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: The mutual coupling (MC) effect between sensors is a critical factor in sparse array (SA) design, substantially affecting direction-of-arrival (DOA) estimation performance. In this paper, we ...
For the quarter ended December 2025, Take-Two Interactive (TTWO) reported revenue of $1.76 billion, up 27.9% over the same period last year. EPS came in at $1.23, compared to $0.72 in the year-ago ...