A 250-μW, 18-nV/rtHz current-feedback chopper instrumentation amplifier in 180-nm cmos for high-performance bio-potential sensing applications
Sign Up to like & getrecommendations! Published in 2017 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-016-0853-7
Abstract: This paper presents a low-power, high-performance current-feedback instrumentation amplifier (CFIA) for portable bio-potential sensing applications. Noise analysis is performed to assign an optimized current for the input stage of the amplifier. Analysis on selecting nested… read more here.
Keywords: current feedback; bio potential; feedback; performance ... See more keywords
A 1.25 μW/ch TDM-based analog front-end using a charge-sharing multiplexer for bio-potential recording
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Semiconductors"
DOI: 10.1088/1674-4926/24120034
Abstract: This paper presents the design of a low-power multi-channel analog front-end (AFE) for bio-potential recording. By using time division multiplexing (TDM), a successive approximation register analog-to-digital converter (SAR ADC) is shared among all 20 channels.… read more here.
Keywords: bio potential; potential recording; analog front; front end ... See more keywords
Parylene C-Based, Breathable Tattoo Electrodes for High-Quality Bio-Potential Measurements
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.820217
Abstract: A breathable tattoo electrode for bio-potential recording based on a Parylene C nanofilm is presented in this study. The proposed approach allows for the fabrication of micro-perforated epidermal submicrometer-thick electrodes that conjugate the unobtrusiveness of… read more here.
Keywords: breathable tattoo; bio potential; based breathable; tattoo electrodes ... See more keywords
Design and Development of Non-Contact Bio-Potential Electrodes for Pervasive Health Monitoring Applications
Sign Up to like & getrecommendations! Published in 2017 at "Biosensors"
DOI: 10.3390/bios7010002
Abstract: For the advent of pervasive bio-potential monitoring, it will be necessary to utilize a combination of cheap, quick to apply, low-noise electrodes and compact electronics with wireless technologies. Once available, all electrical activity resulting from… read more here.
Keywords: bio potential; potential electrodes; monitoring; design development ... See more keywords