{"title":"Generalised Fractional-Order Oscillators using OTA","authors":"Amiyajeet Pradhan, R. K. Sharma","doi":"10.1109/SPIN.2018.8474177","DOIUrl":null,"url":null,"abstract":"This paper presents two generalized oscillator configurations employing three operational transconductance amplifiers (OTAs) and two fractional-order capacitors. General fractional-order oscillator theorems are used for analysis and derivation of generalized expressions for condition of oscillation (CO), frequency of oscillation (FO) and phase involving parameters of fractional-order element (FOE). LM13700 type OTA’s library file has been used in Pspice simulation for verification of the working of oscillator configurations detailed in this communication.","PeriodicalId":184596,"journal":{"name":"2018 5th International Conference on Signal Processing and Integrated Networks (SPIN)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 5th International Conference on Signal Processing and Integrated Networks (SPIN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SPIN.2018.8474177","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
This paper presents two generalized oscillator configurations employing three operational transconductance amplifiers (OTAs) and two fractional-order capacitors. General fractional-order oscillator theorems are used for analysis and derivation of generalized expressions for condition of oscillation (CO), frequency of oscillation (FO) and phase involving parameters of fractional-order element (FOE). LM13700 type OTA’s library file has been used in Pspice simulation for verification of the working of oscillator configurations detailed in this communication.
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