论文信息 - Current-mode KHN filter employing current differencing transconductance amplifiers

Current-mode KHN filter employing current differencing transconductance amplifiers

Abstract This study proposes a current mode (CM) Kerwin–Huelsman–Newcomb (KHN) filter employing only two current differencing transconductance amplifiers (CDTA) and two grounded capacitors. It is concluded that the circuit described here offers a simpler and more economical alternative to other CM KHN filters reported previously in literature.

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