B. Sen, M. Dutta, Debajyoty Banik, D. Singh, B. Sikdar
{"title":"Design of Fault Tolerant Reversible Arithmetic Logic Unit in QCA","authors":"B. Sen, M. Dutta, Debajyoty Banik, D. Singh, B. Sikdar","doi":"10.1109/ISED.2012.50","DOIUrl":null,"url":null,"abstract":"This work targets design of reversible ALU (arithmetic logic unit) in QCA (Quantum-dot Cellular Automata) framework. The design is based on the reversible QCA structure (RQCA) introduced in this paper. A fault tolerant architecture of reversible ALU is also synthesized. The proposed designs are verified and evaluated over the existing ALU designs and found to be more efficient in terms of design complexity and quantum cost.","PeriodicalId":276803,"journal":{"name":"2012 International Symposium on Electronic System Design (ISED)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"19","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 International Symposium on Electronic System Design (ISED)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISED.2012.50","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 19
Abstract
This work targets design of reversible ALU (arithmetic logic unit) in QCA (Quantum-dot Cellular Automata) framework. The design is based on the reversible QCA structure (RQCA) introduced in this paper. A fault tolerant architecture of reversible ALU is also synthesized. The proposed designs are verified and evaluated over the existing ALU designs and found to be more efficient in terms of design complexity and quantum cost.