On-chip acoustic mixer integration of electro-microfluidics towards in-situ and efficient mixing in droplets
Sign Up to like & getrecommendations! Published in 2018 at "Microfluidics and Nanofluidics"
DOI: 10.1007/s10404-018-2169-7
Abstract: Rapid and reliable micromixing requires continuous improvement to renovate more powerful microfluidics chip for chemosynthesis, biological assay, and drug purification. In this work, we realized rapid in-situ mixing in droplets on a closed electro-microfluidic chip.… read more here.
Keywords: mixing droplets; integration electro; chip acoustic; mixer integration ... See more keywords
AAD-KWS: A Sub-μ W Keyword Spotting Chip With an Acoustic Activity Detector Embedded in MFCC and a Tunable Detection Window in 28-nm CMOS
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2022.3197838
Abstract: As a widely used speech-triggered interface, deep-learning-based keyword spotting (KWS) chips require both ultra-low power and high detection accuracy. We propose a sub-microwatt KWS chip with an acoustic activity detection (AAD) to achieve the above… read more here.
Keywords: acoustic activity; chip acoustic; keyword spotting; detection ... See more keywords