A 7.2 µW Magnitude/Phase Bio-impedance Measurement Front-End with PWM Output in 0.18 µm CMOS

M Zamani, Y Rezaeiyan, O Shoaei… - 2021 IEEE Nordic …, 2021‏ - ieeexplore.ieee.org
This paper presents an implantable bio-impedance measurement system for long-term
monitoring devices. The proposed magnitude/phase system features a low-power analog …

A Magnitude/Phase Bio-Impedance Measurement System with PWM Output

M Zamani, Y Rezaeiyan, Y Koolivand, F Moradi… - 2022‏ - researchsquare.com
This paper presents an implantable bio-impedance device for long-term monitoring
applications. The proposed magnitude/phase system includes a low-power analog front-end …