E. I. Barros, Oscar J. Cinco-Izquierdo, María Teresa Sanz-Pascual. A Low-Frequency LPF with Programmable Gain and Tunable Cut-off Frequency. In 64th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2021, Lansing, MI, USA, August 9-11, 2021. pages 424-427, IEEE, 2021. [doi]
Abstract is missing.