A Fully Printed Ultra-Thin Charge Amplifier for On-Skin Biosignal Measurements
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of the Electron Devices Society"
DOI: 10.1109/jeds.2019.2915028
Abstract: In this contribution, we propose a fully printed charge amplifier for on-skin biosignal measurements. The amplifier is fabricated on an ultra-thin parylene substrate and consists of organic transistors, integrated bias and feedback resistors, and a… read more here.
Keywords: amplifier skin; skin biosignal; fully printed; charge amplifier ... See more keywords
The Digital-Assisted Charge Amplifier: A Digital-Based Approach to Charge Amplification
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3169056
Abstract: A charge amplifier incorporates digital circuits as an alternative to the classic analog amplifier to achieve a high open-loop gain to maintain a consistent closed-loop gain over input capacitance variations. The digital-assisted charge amplifier employs… read more here.
Keywords: amplifier; digital assisted; charge; charge amplifier ... See more keywords