文章基本信息

标题：Design of Reversible Fault Tolerant Programmable Logic Arrays with Vector Orientation
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作者：Rubaia Rahman ; Lafifa Jamal ; Hafiz Md. Hasan Babu 等
期刊名称：International Journal of Information and Communication Technology Research
电子版ISSN：2223-4985
出版年度：2011
卷号：1
期号：8
出版社：IRPN Publishers
摘要：In recent years, reversible logic has emerged as a promising computing paradigm having application in low power CMOS, quantum computing and error detecting. Reversible computing dissipates zero energy in terms of information loss and also it can detect error of circuit by keeping unique input-output mapping. In this paper, we have proposed a regular structure of Reversible Fault Tolerant Programmable Logic Arrays (RFTPLAs) and corresponding algorithms for construction of RFTPLAs. Proposed algorithms can realize ESOP (Exclusive Sum-of-Products) operations in terms of multi-output functions by using minimum numbers of gates, garbage bits and quantum costs. In our design the novel properties of FRG (Fredkin Gate) and F2G (Feynman Double Gate) gates are used for the realization of proposed designs. Finally, we compare the proposed design with existing RPLA.
关键词：Reversible Computing; RPLAs; Fault tolerance; Fredkin Gate; Feynman Double Gate; AND-EX-OR