Integrated accoustic phase array

摘要

A system includes a processor and a phased array, coupled to the processor, having an arrayed waveguide for acoustic waves to enable directional sound communication.

主权项

1. A system comprising:
a processor; and a phased array, coupled to the processor, having an arrayed component for acoustic signals to enable directional sound communication, including a transmission component to perform a directional transmission of sound, comprising:
one or more phase shifters to receive a signal to be transmitted and produces a tuning of a direction of phase propagation; anda micro speaker coupled to each of the one or more phase shifters.