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A Semiparallel Full-Adder in IMPLY Logic
IEEE Transactions on Very Large Scale Integration (vlsi) Systems, 2020Passive implementation of memristors has led to several innovative works in the field of electronics. Despite being primarily a candidate for memory applications, memristors have proven to be beneficial in several other circuits and applications as well.
Shokat Ganjeheizadeh Rohani +2 more
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Design and Implementation of High Speed Hybrid Carry Select Adder
2021 International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT), 2021Adder is considered the principle unit of every arithmetic and logical operation. Carry select adder (CSLA) is an adder that helps to speed up operations of several arithmetic function. To further improve the speed, an idea of incorporating more than one
Aiswarya Simson, D. S
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A Memristive Multiplier Using Semi-Serial IMPLY-Based Adder
IEEE Transactions on Circuits and Systems Part 1: Regular Papers, 2020Memristors are among emerging technologies with many promising features, which makes them suitable not only for storage purposes but also for computations.
David Radakovits +4 more
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Low-Power and Fast Full Adder by Exploring New XOR and XNOR Gates
IEEE Transactions on Very Large Scale Integration (vlsi) Systems, 2018In this paper, novel circuits for XOR/XNOR and simultaneous XOR–XNOR functions are proposed. The proposed circuits are highly optimized in terms of the power consumption and delay, which are due to low output capacitance and low short-circuit power ...
H. Naseri, S. Timarchi
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Journal of the Institution of Electronics and Telecommunication Engineers, 2020
Quantum-dot cellular automata (QCA) is one of the most promising emerging paradigms offered for substitution of ongoing MOSFET technology. In order to qualify the QCA technology, all the previously designed circuits, either combinational or sequential ...
Hossein Mohammadi +2 more
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Quantum-dot cellular automata (QCA) is one of the most promising emerging paradigms offered for substitution of ongoing MOSFET technology. In order to qualify the QCA technology, all the previously designed circuits, either combinational or sequential ...
Hossein Mohammadi +2 more
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, 2020
A promising nanotechnology, quantum-dot cellular automata (QCA), offers a new method for implementing digital systems at a nano-scale with significant improvements. In this paper, a novel three-input XOR gate that is based on a cell-interaction design is
N. Safoev, J. Jeon
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A promising nanotechnology, quantum-dot cellular automata (QCA), offers a new method for implementing digital systems at a nano-scale with significant improvements. In this paper, a novel three-input XOR gate that is based on a cell-interaction design is
N. Safoev, J. Jeon
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IBM Journal of Research and Development, 1958
Summary: It is widely known that a computer adder can be checked by a completely independent circuit using check symbols that are residues of the numbers modulo some base. This paper describes such a residue checking system and shows, moreover, that independent adding and checking circuits are possible only with systems of this type.
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Summary: It is widely known that a computer adder can be checked by a completely independent circuit using check symbols that are residues of the numbers modulo some base. This paper describes such a residue checking system and shows, moreover, that independent adding and checking circuits are possible only with systems of this type.
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Proceedings of the IEEE, 1985
A prototype for a binary adder, in which the carry propagation is handled by light signals is suggested, thus enabling a fast execution of addition operation even for large operands.
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A prototype for a binary adder, in which the carry propagation is handled by light signals is suggested, thus enabling a fast execution of addition operation even for large operands.
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Proceedings 15th IEEE Symposium on Computer Arithmetic. ARITH-15 2001, 2002
Binary carry-propagating addition can be efficiently expressed as a prefix computation. Several examples of adders based on such a formulation have been published and efficient implementations are numerous. Chief among the known constructions are those of Kogge and Stone (1973) and Ladner and Fischer (1980).
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Binary carry-propagating addition can be efficiently expressed as a prefix computation. Several examples of adders based on such a formulation have been published and efficient implementations are numerous. Chief among the known constructions are those of Kogge and Stone (1973) and Ladner and Fischer (1980).
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RAP-CLA: A Reconfigurable Approximate Carry Look-Ahead Adder
IEEE Transactions on Circuits and Systems - II - Express Briefs, 2018In this brief, we propose a fast yet energy-efficient reconfigurable approximate carry look-ahead adder (RAP-CLA). This adder has the ability of switching between the approximate and exact operating modes making it suitable for both error-resilient and ...
O. Akbari +3 more
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