Circuit model for given reflectance data constructed with mixed lumped and distributed elements for high speed/high frequency communication systems
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Dosyalar
Tarih
2005
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paper, a reflectance-based "non linear interpolation method" is presented to model the measured or computed data, obtained from a "passive one-port physical device" using mixed lumped and distributed elements. Mixed element model is constructed with cascade connection of series inductors [L], commensurate transmission lines or so called Unit Elements [UE] and shunt capacitors[C]. Basis of the new model rests on the numerical generation of the scattering parameters of the lossless two-port constructed with cascade connection of simple [L]-[UE]-[C] elements which describes a lossless 2-port in Darlington sense. The new modeling technique does not require direct optimization of the circuit elements of the selected topology. Rather, two-variable reflection coefficient is directly determined by means of a non linear but "convergence guaranteed" interpolation process to best fit the given data. A low-pass filter input reflection coefficient modeling example is included to exhibit the utilization of the proposed modeling method.
Açıklama
Anahtar Kelimeler
Circuits, Reflectivity, Frequency, Interpolation, Reflection, Transmission line measurements, Distributed computing, Physics computing, Inductors, Shunt (electrical), Capacitors, Cascade networks, Nonlinear network analysis, Integrated circuit modelling, Circuit model, High speed high frequency communication systems, Reflectance-based nonlinear interpolation, Passive one-port physical device, Mixed element model, Series inductors, Electric inductors, Computer simulation, Matching networks, Antennas, Impedance matching (electric), Two-variable reflection coefficient, Cascade connection, Shunt capacitors, Commensurate transmission lines, Unit elements, Networks, Communication systems, High frequency communication systems, Circuit elements, Scattering parameters, Optimization, Mathematical models, Lumped parameter networks, Low pass filters, Electric network topology, Electric lines
Kaynak
Fourth International Workshop on Multidimensional Systems, NDS 2005
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
2005
Sayı
Künye
Yarman, B. S. B., Şengül, M., Kılınç, A. & Aksen, A. (2005). Circuit model for given reflectance data constructed with mixed lumped and distributed elements for high speed/high frequency communication systems. Paper presented at the 12-18. doi:10.1109/NDS.2005.195323
