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Symbolic Analysis Using Floating Pathological Elements

  • Hung-Yu Wang
  • Shung-Hyung Chang
  • Nan-Hui Chiang
  • Quoc-Minh Nguyen
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 238)

Abstract

The nullor-mirror pathological elements have been found useful in solving circuit analysis and design problems. They are further used to ideally represent various popular analog signal-processing properties that involve differential or multiple single-ended signals by utilizing the concept of floating mirror elements. For applying nodal analysis to the circuit containing such active devices with differential or multiple single-ended signals, we propose an efficient systematic analytical technique which directly performs symbolic analysis on the simpler RLC-nullor-floating mirror representations of circuits rather than their RLC-two-terminal pathological element-based counterparts. It releases the limitation of recently proposed symbolic analysis approaches and use simpler models which may be conductive to achieving high-performance symbolic nodal analysis. The feasibility and validity of the proposed method are demonstrated by practical circuit examples.

Keywords

Pathological element RLC-nullor-floating mirror network nodal analysis (NA) symbolic analysis 

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Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  • Hung-Yu Wang
    • 1
  • Shung-Hyung Chang
    • 2
  • Nan-Hui Chiang
    • 1
  • Quoc-Minh Nguyen
    • 1
  1. 1.Department of Electronic EngineeringNational Kaohsiung University of Applied SciencesKaohsiungTaiwan, R.O.C.
  2. 2.Department of Microelectronics EngineeringNational Kaohsiung Marine UniversityKaohsiungTaiwan, R.O.C.

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