In the medical applications of ultrasonic imaging, sound waves of high frequency are usually employed to produce in-depth cross-sectional images of internal organs. Special multi-element transducers ...

Presenting a step-by-step discussion of basic theory and important techniques, this text introduces readers to actual adaptive array engineering problems and provides motivation for further reading of ...

A fun and engaging worksheet designed to introduce pupils to arrays and multiplication. Children identify rows and columns, describe arrays using mathematical language, solve multiplication ...