Abstract: In order to solve the real-time positioning problem of flexible wearable ultrasonic transducer array unit under dynamic conditions, a new transducer array based on button flexible structure ...

Abstract: Two-dimensional (2D) array sets with good correlation properties have attracted tremendous research attention in wireless communications. This paper studies an innovative approach for the ...

The Republic Day parade 2026 will also be unique with several firsts; this year's parade introduces a dynamic new format where the Indian Army showcases capabilities in a phased battle array, ...