An air-coupled electrostatic ultrasound transducer using a MEMS microphone architecture

X Niu, Z Liu, Y Meng, CM Hodges… - Journal of …, 2022 - ieeexplore.ieee.org
We demonstrate the transmission of ultrasound in air using a device that resembles a MEMS
microphone in its construction. The device has a 1 mm diameter diaphragm and uses a …

State-Space Modeling of Nonlinear Electrostatic Transducers and Experimental Characterization Using LDV

Y Meng, X Niu, RP Williams, E Vatankhah, Z Liu… - Society for Experimental …, 2023 - Springer
Electrostatic speakers and ultrasound transmitters, including capacitive micromachined
ultrasound transducers (CMUTs), may be thought of as systems with applied voltage as the …

[图书][B] Nonlinear Structures & Systems, Volume 1: Proceedings of the 40th IMAC, A Conference and Exposition on Structural Dynamics 2022

MRW Brake, L Renson, RJ Kuether, P Tiso - 2022 - books.google.com
Nonlinear Structures & Systems, Volume 1: Proceedings of the 40th IMAC, A Conference
and Exposition on Structural Dynamics, 2022, the first volume of nine from the Conference …