On the Resistorless Realization of Simulated Tunable Floating Lossy Inductors with Voltage Differencing Buffered Amplifiers

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dc.contributor.authorPukkalanun, T.
dc.contributor.authorMoonmuang, P.
dc.contributor.authorTangsrirat, W.
dc.date.accessioned2026-08-06T10:32:19Z
dc.date.available2026-08-06T10:32:19Z
dc.date.issued2021-04-01
dc.description.abstractAbstract: Alternative circuit designs concerning the simulation of floating lossy inductors using voltage differencing buffered amplifiers (VDBAs) are described. The topologies proposed here require only three VDBAs and one capacitor to simulate a floating inductance with series and parallel resistance. The simulated equivalent elements, namely equivalent resistance (R<inf>eq</inf>) and equivalent inductance (L<inf>eq</inf>) are electronically controllable through the external bias currents of the VDBAs. The VDBA non-idealities including transconductance inaccuracy and voltage transfer error on the performance of the circuits has been discussed in detail. To support the theoretical analysis and demonstrate the practical workability of the proposed synthetic inductors, PSPICE simulation and experimental test results are also reported.
dc.identifier.citationJournal of Communications Technology and Electronics, 66(4), 439-450, 2021
dc.identifier.doi10.1134/S1064226921040100
dc.identifier.issn10642269
dc.identifier.other2-s2.0-85105242837
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/11961
dc.sourceJournal of Communications Technology and Electronics
dc.subjectelectronically tunable circuit
dc.subjectfloating inductor
dc.subjectinductance simulator
dc.subjectlossy inductor
dc.subjectvoltage differencing buffered amplifier (VDBA)
dc.titleOn the Resistorless Realization of Simulated Tunable Floating Lossy Inductors with Voltage Differencing Buffered Amplifiers
dc.typeArticle

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