Electronically Tunable Grounded and Floating Capacitance Multipliers Using a Single Active Element. - Nuttapon Seechaiya; Winai Jaikla; Amornchai Chaichana; Phamorn Silapan; Piya Supavarasuwat; Peerawut Suwanjan (J. Electr. Comput. Eng., 2024)