Simple approach for synthesis of fractional-order grounded immittances based on OTAs
作者： Roman Sotner , Jan Jerabek , Jiri Petrzela , Tomas Dostal
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摘要: This paper briefly introduces an approach towards a simple synthesis of the grounded fractional-order immittances. Proposed method is based on multiplication partial immittance emulators with mutually independent electronic control zero and pole location. General structure operational transconductance amplifiers (OTAs) while practical realization implements so-called diamond transistors OPA860. Workability proposed concepts in frequency domain was verified Orcad PSpice simulations.
sci-hub.se 参考文章(31)
Igor Podlubny, I Petras, Blas M Vinagre, P O'Leary, L Dorcak, Analogue Realizations of Fractional-Order Controllers Nonlinear Dynamics. ,vol. 29, pp. 281- 296 ,(2002) , 10.1023/A:1016556604320
Roman Sotner, Jan Jerabek, Norbert Herencsar, Jiri Petrzela, Tomas Dostal, Kamil Vrba, First-order adjustable transfer sections for synthesis suitable for special purposes in constant phase block approximation Aeu-international Journal of Electronics and Communications. ,vol. 69, pp. 1334- 1345 ,(2015) , 10.1016/J.AEUE.2015.05.020
Georgia Tsirimokou, Costas Psychalinos, Ahmed S. Elwakil, Digitally programmed fractional-order Chebyshev filters realizations using current-mirrors international symposium on circuits and systems. pp. 2337- 2340 ,(2015) , 10.1109/ISCAS.2015.7169152
Juraj Valsa, Jiri Vlach, RC models of a constant phase element International Journal of Circuit Theory and Applications. ,vol. 41, pp. 59- 67 ,(2011) , 10.1002/CTA.785
Avishek Adhikary, Munmun Khanra, Siddhartha Sen, Karabi Biswas, Realization of a carbon nanotube based electrochemical fractor international symposium on circuits and systems. pp. 2329- 2332 ,(2015) , 10.1109/ISCAS.2015.7169150
Madhab Chandra Tripathy, Debasmita Mondal, Karabi Biswas, Siddhartha Sen, Experimental studies on realization of fractional inductors and fractional-order bandpass filters International Journal of Circuit Theory and Applications. ,vol. 43, pp. 1183- 1196 ,(2015) , 10.1002/CTA.2004
Georgia Tsirimokou, Costas Psychalinos, Ahmed S. Elwakil, Emulation of a constant phase element using operational transconductance amplifiers Analog Integrated Circuits and Signal Processing. ,vol. 85, pp. 413- 423 ,(2015) , 10.1007/S10470-015-0626-8
Georgia Tsirimokou, Costas Psychalinos, Ultra-low voltage fractional-order circuits using current mirrors International Journal of Circuit Theory and Applications. ,vol. 44, pp. 109- 126 ,(2016) , 10.1002/CTA.2066
Jiri Petrzela, Arbitrary phase shifters with decreasing phase international conference on telecommunications. pp. 319- 324 ,(2015) , 10.1109/TSP.2015.7296276
A. Antoniou, Gyrators using operational amplifiers Electronics Letters. ,vol. 3, pp. 350- 352 ,(1967) , 10.1049/EL:19670270