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The Operational Floating Current Conveyer (OFCC) is a versatile active block combining the features of second-generation current conveyer, current feedback operational amplifier and operational floating conveyer. It additionally provides high and low, output and input impedance terminals respectively. This paper presents voltage and current mode OFCC based Semi Gaussian (SG) shaper. The functionality...
In this paper, a new topology for a third order quadrature oscillator (QO) using a new active element, voltage differencing buffered amplifier (VDBA) is proposed. The proposed QO topology is implemented using a meld of lossless and lossy integrators that produce sinusoidal oscillations equally spaced in time with phase shift of 90 degrees. The functionality of the proposed QO is verified with the...
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