C. L. Palson, R. K. Sreelal, D. D. Krishna, B. R. Jose
{"title":"Memristor based Tunable Negative Group Delay Circuit","authors":"C. L. Palson, R. K. Sreelal, D. D. Krishna, B. R. Jose","doi":"10.1109/ICACC-202152719.2021.9708356","DOIUrl":null,"url":null,"abstract":"The rise of new generation communication systems requires high-quality signal transmission with significantly less signal distortion. Hence to ensure the quality, a tri-band Negative Group Delay Circuit (NGDC) is designed utilizing bandstop characteristics to compensate for the undesired positive group delays. In this work, L and U shaped stubs are etched on the 50 Ohm transmission line to generate NGD. Further, a memristor is connected across a slot to bring about tunability to the group delays, wherein it acts as a tunable resistance.","PeriodicalId":198810,"journal":{"name":"2021 International Conference on Advances in Computing and Communications (ICACC)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 International Conference on Advances in Computing and Communications (ICACC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICACC-202152719.2021.9708356","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The rise of new generation communication systems requires high-quality signal transmission with significantly less signal distortion. Hence to ensure the quality, a tri-band Negative Group Delay Circuit (NGDC) is designed utilizing bandstop characteristics to compensate for the undesired positive group delays. In this work, L and U shaped stubs are etched on the 50 Ohm transmission line to generate NGD. Further, a memristor is connected across a slot to bring about tunability to the group delays, wherein it acts as a tunable resistance.