Abstract

In this study, the loudspeaker to communicate naturally with partner robots is presented. The head of human is considered to be an omnidirectional loudspeaker and a regular dodecahedron is assumed to be an approximation solid of the head. Two prototypes of the omnidirectional loudspeaker with twelve dynamic loudspeakers embedded in the faces of regular dodecahedron and the controller of sound pressure were developed. The measurement system of the 3-dimensional sound field made by the omnidirectional loudspeaker and the method to reproduce man's voice were also proposed.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.