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Sinha, P.K., Saini, A., Kumar, P. and Mishra, S. (2014) CFOA Based Low Pass and High Pass Ladder Filter—A New Configuration. Circuits and Systems, 5, 293-300.
http://www.scirp.org/journal/cs
http://dx.doi.org/10.4236/cs.2014.512030

has been cited by the following article:

• TITLE: CFOA Based Band Pass and Band Stop Ladder Filter—A New Configuration

  AUTHORS: Praween K. Sinha, Neelam Sharma, Simran Agarwal, Sudipto Saha

  KEYWORDS: CFOA-Current Feedback Operational Amplifier, Ladder Filter, Signal Flow Graph, Current Mode, Voltage Mode, Band Pass Filter, Band Stop Filter

  JOURNAL NAME: Circuits and Systems, Vol.7 No.1, January 21, 2016

  ABSTRACT: A new technique for the conversion of ladder based filter into CFOA based filter has been proposed. The technique uses signal flow graph and converts the existing LC ladder based filter into band pass & band stop configurations. The design of band pass and band stop filter has been realized using the proposed technique. The proposed configuration is implemented using CFOA as an active device and all the capacitors are grounded. CFOA based circuits have greater linearity, high dynamic rate, high slew rate and high signal bandwidth. Simulation has been carried out using simulation software P Spice (v10.1). The simulation results have been demonstrated and discussed.