By using op amps powered from a bipolar supply and ground-referencing the sensor signals, the op amp’s output will be at zero ...

Through this approach, a time-frequency equivalent circuit phantom is proposed to accurately simulate channel characteristics for various pacemaker indications (PIs). Utilizing a quasi-dual-pump ...

Abstract: This article presents two types of postdistortion (PD) circuits—diode-connected PD (DCPD) and cascode PD (CPD)—positioned subsequent to low noise amplifiers (LNAs) operating in the 2.2–5-GHz ...