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Gm-C simulation of floating frequency-dependent negative conductance and applications to active LC ladder filter

Open Access
|Oct 2025

References

  1. L. T. Bruton, “Network transfer functions using the concept of frequency dependent negative resistance”, IEEE Trans. Circuit Theory, vol. CT-16, pp. 406-408, 1969.
  2. A. S. Elwakil, M. P. Kennedy, “Chaotic oscillator configuration using a frequency dependent negative resistor”, J. Circuits Syst. Comp., vol.9, no.3-4, pp. 229-242, 1999.
  3. K. Pal, “Novel F.D.N.C. simulation using current conveyors,” Electron. Lett., vol.  16, no.  16, pp.  639–641, 1980, doi: 10.1049/el:19800444
  4. M. T. Abuelma’atti, N. A. Tasadduq, “Electronically tunable capacitance multiplier and frequency dependent negative resistance simulator using the current-controlled current conveyor”, Microelectron. J., vol. 30, pp. 869-873, 1999.
  5. A. Lahiri, “DO-CCII based generalised impedance converter simulates floating inductance, capacitance multiplier and FDNR,” Aust. J. Electr. Electron. Eng., vol.  7, no.  1, pp.  15–20, 2010, doi: 10.1080/1448837X.2010.11464253.
  6. E. Yuce, “Floating inductance, FDNR and capacitance simulation circuit employing only grounded passive elements”, Int. J. Electron., vol. 93, no. 10, pp. 679-688, 2006, doi: 10.1080/00207210600750208
  7. S. Minaei, E. Yuce, O. Çiçekoğlu, “A versatile active circuit for realising floating inductance, capacitance, FDNR and admittance converter,” Analog Integr. Circuits Signal Process., vol.  47, pp.  199–202, 2006, doi: 10.1007/s10470-006-4079-y
  8. C. Pychalinos, K. Pal, S. Vlassis, “A floating generalized impedance converter with current feedback operational amplifiers”, Int. J. Electron. Commun. (AEU), vol. 62, no. 2, pp. 81–85, 2008, doi: 10.1016/j.aeue.2007.03.002
  9. R. Senani, D. R. Bhaskar, S. S. Gupta, V. K. Singh, “A configuration for realizing floating, linear, voltage-controlled resistance, inductance and FDNC elements”, Int. J. Circ. Theor. Appl., vol. 37, pp. 709–719, 2009, doi: 10.1002/cta.510
  10. M.T. Abuelma’atti, S. K. Dhar, “New CFOA-based floating immittance emulators”, Int. J. Electron., vol. 103, no. 12, pp. 1984-1997, 2016, doi: 10.1080/00207217.2016.1138544
  11. M. T. Abuelmmatti, S. K. Dhar, Z. J. Khalifa, “New two-CFOA-based floating immittance simulators”, Analog Integr. Circuits Signal Process., vol. 91, no. 3, pp. 479–489, 2017, doi: 10.1007/s10470-017-0956-9
  12. M. Faseehuddin, S. Shireen, N. Herencsar, W. Tangsrirat, “Novel FDNR, FDNC and lossy inductor simulators employing second generation voltage conveyor (VCII)”, Int. J. Numer. Model., vol. 36, no. 5, 2023, doi: 10.1002/jnm.3100
  13. S. Theingjit, T. Pukkalanun, W. Tangsrirat, “Grounded FDNC and FDNR realizations based on Gm-C technique and their applications to ladder filter design”, Engineering Letters, vol. 24, no. 3, pp. 263-267, 2016.
  14. D. Biolek, R. Senani, V. Biolkova, Z. Kolka, “Active elements for analog signal processing: Classification, review, and new proposals”, Radioengineering, vol. 17, no. 4, pp. 15-32, 2008.
  15. O. Channumsin, W. Tangsrirat, “Electronically tunable floating capacitance multiplier using FB-VDBAs”, Engineering Letters, vol. 24, no. 3, pp. 365-369, 2016.
  16. A. F. Arbel, L. Goldminz, “Output stage for current-mode feedback amplifiers, theory and applications”, Analog Integr. Circ. Sig. Process., vol. 2, pp. 243–255, 1992.
  17. L. P. Huelman, P. E. Allen, Introduction to the Theory and Design of Active Filters, McGraw-Hill, New York, 1980.
DOI: https://doi.org/10.2478/jee-2025-0046 | Journal eISSN: 1339-309X | Journal ISSN: 1335-3632
Language: English
Page range: 443 - 449
Submitted on: Jul 26, 2025
Published on: Oct 16, 2025
Published by: Slovak University of Technology in Bratislava
In partnership with: Paradigm Publishing Services
Publication frequency: 6 issues per year

© 2025 Jetwara Tangjit, Worapong Tangsrirat, published by Slovak University of Technology in Bratislava
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