نتایج جستجو برای: reversible circuit

تعداد نتایج: 166755  

2010
Nouraddin Alhagi Maher Hawash Marek Perkowski

This paper presents a new algorithm MP (multiple pass) to synthesize large reversible binary circuits without ancilla bits. The well-known MMD algorithm for synthesis of reversible circuits requires to store a truth table (or a Reed-Muller RM transform) as a 2n vector to represent a reversible function of n variables. This representation prohibits synthesis of large functions. However, in MP we...

2015
O. P. Singh Vandana Shukla G. R. Mishra R. K. Tiwari Christian Baumann D. P. Vasudevan P. K. Lala H. G. Rangaraju U. Venugopal K. N. Muralidhara K. B. Raja A. N. Nagamani H. V. Jayashree H. R. Bhagyalakshmi

Designing of reversible circuit has become the promising area for researchers. The designing

Journal: :Quantum Information Processing 2014
Robert Wille Aaron Lye Rolf Drechsler

Since many underlying quantum algorithms include a Boolean component, synthesis of the respective circuits is often conducted by a two-stage procedure: First, a reversible circuit realizing the Boolean component is generated. Afterwards, this circuit is mapped into a respective quantum gate cascade. In addition, recent physical accomplishments have led to further issues to be considered, e.g. n...

2013
Satish Sharma Shyam Babu Singh Shyam Akashe

Reversible logic is becoming one of the best emerging design approaches for future computation of reversible logic having its more application in low power application. This logic is applied in the quantum computers, optical computing, communication and nanotechnology. In reversible logic approach generates the garbage input/output. In this paper design of proposed reversible logic multiplexer ...

2008
Majid Haghparast Keivan Navi

Reversible computation plays an important role in the synthesis of circuits having application in quantum computing, low power CMOS design, bioinformatics and nanotechnology-based systems. Conventional logic circuits are not reversible. A reversible circuit maps each input vector, into a unique output vector and vice versa. We demonstrate how the well-known and very useful, Toffoli gate can be ...

2014
Jaspreet Kaur Harpreet Kaur

Reversible logic circuits have emerged as a promising technology having its applications in low power CMOS, Quantum Computing, nanotechnology, and optical computing. Power is the major constraint for any circuit Each circuit demands not only low power, but fast speed. This paper is focused on the efficient design of the full Adder/Subtractor with the help of half adder subtractor with single co...

2016
Mathias Soeken Gerhard W. Dueck D. Michael Miller

We present a more concise formulation of the transformation based synthesis approach for reversible logic synthesis, which is one of the most prominent explicit ancilla-free synthesis approaches. Based on this formulation we devise a symbolic variant of the approach that allows one to find a circuit in shorter time using less memory for the function representation. We present both a BDD based a...

2002
Dmitri Maslov

The work starts with a general idea of how to realize a dynamic programming algorithm as a reversible circuit. This realization is not tied to a specific reversible design model and technology or a class of dynamic algorithms, it shows an approach for such synthesis. As an illustration of this approach, a class of all symmetric functions is realized in a dynamic programming algorithm manner as ...

Journal: :CoRR 2014
Anupam Chattopadhyay Chander Chandak Kaushik Chakraborty

Reversible logic circuit is a necessary construction for achieving ultra low power dissipation as well as for prominent post-CMOS computing technologies such as Quantum computing. Consequently automatic synthesis of a Boolean function using elementary reversible logic gates has received significant research attention in recent times, creating the domain of reversible logic synthesis. In this pa...

2015
Suman Yadav Manish Saxena M. Haghparast S. J. Jassbi K. Navi Oleg Golubitsky Sean M. Falconer

Programmable reversible logic is emerging as a prospective logic design style for implementation in modern nanotechnology and quantum computing with minimal impact on circuit heat generation. Recent advances in reversible logic using and quantum computer algorithms allow for improved computer architecture and arithmetic logic unit designs. In this paper, the design reversible ALU based on diffe...

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