A Switched-Capacitor CVC and CFC for Capacitive Sensors Representable using $ pi$-Model. - Pinku Sebastian; Narayanan P. P.; Sreenath Vijayakumar (I2MTC, 2021)

An Improved Switched Capacitor CFC for Capacitive Sensors Representable Using π-Model With Automatic Offset Elimination. - Pinku Sebastian; Narayanan P. P.; Vijayakumar Sreenath (IEEE Trans. Instrum. Meas., 2024)