Mem Microphone

MEMS microphones, miniature microphones based on microelectromechanical systems, are undergoing significant research to improve their performance and expand their applications. Current research focuses on mitigating nonlinear distortion through post-processing techniques, enhancing their frequency range and array capabilities for applications like acoustic imaging and wind tunnel studies, and reducing vibration sensitivity, particularly in two-port designs. These advancements are driving improvements in speech recognition, acoustic sensing for robotics, and underwater localization, highlighting the growing importance of MEMS microphones in diverse fields.