2001Unpublished venueRequires access

The current-mode CC realization of circuit built in state variable method

Xie Ke-fu

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Abstract

A new current-mode filter structure based CCII(second generation current conveyor) is suggest to realize the circuit built in state variable method.The arbitrary filter characteristics can be realize in this structure by setting the value of passive elements connected outside.The formula used to design filter in this structure is more simple than that in other structure because this strcture is symmetrical network.An example is taken to illustrate the realization of two-order low pass filter in this structure and the process is simulated by PSPICE software.

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What this paper is about

A new current-mode filter structure based CCII(second generation current conveyor) is suggest to realize the circuit built in state variable method.The arbitrary filter characteristics can be realize in this structure by setting the value of passive elements connected outside.The formula used to design filter in this structure is more simple than that in other structure because this strcture is symmetrical network.An example is taken to illustrate the realization of two-order low pass filter in this structure and the process is simulated by PSPICE software.

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Available abstract

A new current-mode filter structure based CCII(second generation current conveyor) is suggest to realize the circuit built in state variable method.The arbitrary filter characteristics can be realize in this structure by setting the value of passive elements connected outside.The formula used to design filter in this structure is more simple than that in other structure because this strcture is symmetrical network.An example is taken to illustrate the realization of two-order low pass filter in this structure and the process is simulated by PSPICE software.

Key concepts: Current conveyor, Realization (probability), Filter (signal processing), Computer science, Current (fluid), Electronic engineering, Filter design, Control theory (sociology)

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