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SIMULATING DIGITAL FILTERS WITH Qucs/QucsStudio

Author

Listed:
  • EMIL FRENSKI

    (SOUTH-WEST UNIVERSITY “NEOFIT RILSKI”, BLAGOEVGRAD)

Abstract

The design and simulation of digital filters is supported by Matlab® and Simulink, but these tools are very expensive and require training courses. In this paper we proposed Qucs/QucsStudio as a simulations tools which is freely available. Another advantage is the schematics editor, enabling easy drawing the filter structure by connecting the blocks of delay, coefficient multiplication and signal summation.

Suggested Citation

  • Emil Frenski, 2015. "SIMULATING DIGITAL FILTERS WITH Qucs/QucsStudio," Economics and Management, Faculty of Economics, SOUTH-WEST UNIVERSITY "NEOFIT RILSKI", BLAGOEVGRAD, vol. 11(2), pages 137-142.
    • Handle: RePEc:neo:journl:v:11:y:2015:i:2:p:137-142
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