A low power 44-300 MHz programmable active-RC filter in 0.18 μm CMOS. - Tonse Laxminidhi; Venkata Prasadu; Shanthi Pavan (CICC, 2007)

Widely Programmable High-Frequency Active RC Filters in CMOS Technology. - Tonse Laxminidhi; Venkata Prasadu; Shanthi Pavan (IEEE Trans. Circuits Syst. I Regul. Pap., 2009)