Power dissipation is a significant factor in the field of today’s electrical or electronic designing. The most promising substitute to these issues is the reversible computing. The reversible circuits do not dissipate energy as much as irreversible circuits. The reversible circuits do not lose information and can also produce unique outputs from the specific inputs and vice versa. So in the vie...

© 2014 AENSI Publisher All rights reserved. To Cite This Article: Zahra Khadem, Design of an optimized Reversible Ternary and Binary Bidirectional and Normalization Barrel Shifters for Floating Point Arithmetic, Adv. Environ. Biol., 8(10), 1432-1444, 2014 INTRODUCTION Although traditional computers with the advent of VLSI and ULSI technologies are constructed in smaller dimensions and high proc...

We propose a syntactic representation of reversible logic circuits in their entirety, based on Feynman’s control interpretation of Toffoli’s reversible gate set. A pair of interacting proof calculi for reasoning about these circuits is presented, based on classical propositional logic and monoidal structure, and a natural order-theoretic structure is developed, demonstrated equivalent to Boolea...

The IEEE 754 single precision floating point multiplier uses reversible exponent adder to accomplish multiplication operation. The REA is designed and implemented using reversible logic gates like Peres gate and TR gate. Reversible logic is used to reduce the power dissipation compared to classical logic and it can also reduces the information loss so which finds application in different fields...

Power dissipation is the main limitation of all the nano electronics design techniques including Quantumdot Cellular Automata (QCA). The reversible computing is considered as the reliable solution to lower the power dissipation. In this paper, the contribution is divided into three parts. In the first part, a multi-objective synthesis method is presented for reversible functions (with the objec...

Field programmable gate arrays (FPGA) are increasingly being used in the high performance and scientific computing community to implement floating-point based system. The reversible single precision floating point multiplier (RSPFPM) requires the design of reversible integer multiplier (2424) based on operand decomposition approach. Reversible logic is used to reduce the power dissipation than...

Abstract—The construct of computing is the field of ever improving and advancing systems and architectures. One of the emerging archetype that has made its ground as a research area is the concept of reversible logic in computing. Reversible logic suggests the systems with zero heat dissipation since the computational models in this logic incorporate the concept of reversibility at a ground lev...

In recent years, reversible logic has emerged as a promising computing paradigm having its applications in low power computing, quantum computing, nanotechnology, optical computing and DNA computing. The classical set of gates such as AND, OR, and EXOR are not reversible. Recently, it has been shown how to encode information in DNA and use DNA amplification to implement Fredkin gates. Furthermo...

we introduce the notion ofstrongly $alpha$-reversible rings which is a strong version of$alpha$-reversible rings, and investigate its properties. we firstgive an example to show that strongly reversible rings need not bestrongly $alpha$-reversible. we next argue about the strong$alpha$-reversibility of some kinds of extensions. a number ofproperties of this version are established. it is shown ...