Acoustic beam steering by means of the active acoustic metasurface with an array of piezoelectric membranes and local control of acoustic impedance

STEIGER, Kateřina, VÁCLAVÍK, J., NEČÁSEK, J., KOLDOVSKÝ, Z., MOKRÝ, P. Acoustic beam steering by means of the active acoustic metasurface with an array of piezoelectric membranes and local control of acoustic impedance. In: Proceedings of the 26th International Congress on Sound and Vibration. Montreal: Canadian Acoustical Association, 2019, (2019). ISBN 9781999181000.