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008 210308s2020 ua dh f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.13.08.Ph.D.2020.Na.A
100 0 _aNariman Abdo Khalil Hussein
245 1 0 _aApplications of fractional order elements and mem-elements in electronic circuits /
_cNariman Abdo Khalil Hussein ; Supervised Ahmed Mohamed Soliman , Ahmed Gomaa Radwan , Lobna Ahmed Said
246 1 5 _aتطبيقات العناصر الكسرية والعناصر التخزينية الكسرية فى الدوائر الإلكترونية
260 _aCairo :
_bNariman Abdo Khalil Hussein ,
_c2020
300 _a186 P. :
_bcharts , facsimiles ;
_c30cm
502 _aThesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Electronics and Communications
520 _aThis work aims to apply the fractional-order elements and mem-elements in analog circuit design. A general {u200E}prototype fractional-order {uFB01}lter based on a two-port network concept with four external impedances is {u200E}investigated. Ten possible generalized topologies are introduced where the necessary network conditions and {u200E}the critical frequencies are presented. Besides, a generalized prototype topology of fractional order inverse {u200E}{uFB01}lters (FOIF) is presented based on operational trans-resistance ampli{uFB01}ers and second-generation {u200E}current conveyor.The fractional-order parameters increase design {uFB02}exibility and controllability, which is {u200E}validated experimentally.The fractional-order systems are extended to memristive element modeling. The {u200E}realization of grounded and {uFB02}oating fractional-order mem-elements (FOMEs) using the generalized emulator.{u200E}Two- and three-port mutators are used to realize different FOMEs employing di{uFB00}erent combinations of impedances.The FOMEs are applied to Chau's circuit showing the effect of fractional-order on the chaotic behavior. Circuit {u200E}simulations and experimental results for the presented circuits are introduced to validate the theoretical {u200E}{uFB01}ndings
530 _aIssued also as CD
653 4 _aFractional filter and inverse filter
653 4 _aFractional order elements emulator
653 4 _aFractional order memelements emulator
700 0 _aAhmed Gomaa Radwan ,
_eSupervisor
700 0 _aAhmed Mohamed Soliman ,
_eSupervisor
700 0 _aLobna Ahmed Said ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aShimaa
_eCataloger
942 _2ddc
_cTH
999 _c80179
_d80179