Current inverting metamutator, its implementation with a new single active device and applications
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Dosyalar
Tarih
2018-10
Yazarlar
Dergi Başlığı
Dergi ISSN
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Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A new kind of metamutator, namely "Current Inverting Metamutator", its realizations using different types of active blocks and some of its applications like voltage-mode universal biquadratic filter with three input and one output terminals are presented. The proposed circuits can realize all standard filters, namely, low-pass, band-pass, high-pass, notch and all-pass without passive component matching conditions. The proposed circuit offers the features of using grounded capacitors and orthogonal controllability of angular frequency and quality factor. Then a novel realization of metamutator with one active device, additive and differential IC (AD-IC) is proposed and implemented with twelve transistors only. The metamutator with AD-IC has the advantages: (1) of creating new realizations of memristors, capacitance multipliers, inductor simulators, frequency dependent negative resistors which can be used to make IC active filters, (2) less is the number (only one) of active devices, less is the amount of disparity, (3) no need to match passive component values.
Açıklama
Anahtar Kelimeler
Metamutator, Memristors, Analog circuit design, Universal filter, FDNR, Universal biquadratic filter, High-Input, Mutator, Oscillator, Inductance, Memristor
Kaynak
Analog Integrated Circuits and Signal Processing
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
97
Sayı
1
SI
SI
Künye
Minayi, E. & Göknar, İ. C. (2018). Current inverting metamutator, its implementation with a new single active device and applications. Analog Integrated Circuits and Signal Processing, 97(1), 15-25. doi:10.1007/s10470-018-1239-9
