This engineering exam, which is a gateway to some of the premium engineering colleges such as IITs, NITs and more, cover subjects such as Physics, Chemistry and Mathematics.

Abstract: In ultrasonic flow metering, guided waves provide multiple advantages over conventional bulk waves: a longer path length increases transit time differences between upstream and downstream ...

Abstract: This paper presents a new beam shaping technique for a linear array. The technique is based on discretization of the desired array factor at specified discrete locations. At each location, a ...