DESIGN OF AN EFFICIENT REVERSIBLE LOGIC BASED BIDIRECTIONAL BARREL SHIFTER
نویسندگان
چکیده
منابع مشابه
Design of an Efficient Reversible Logic Based Bidirectional Barrel Shifter
Embedded digital signal processors and general purpose processors will use barrel shifters to manipulate data. This paper will present the design of the barrel shifter that performs logical shift right, arithmetic shift right, rotate right, logical shift left, arithmetic shift left, and rotate left operations. The main objective of the upcoming designs is to increase the performance without pro...
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Data shifting is required in many key computer operations from address decoding to computer arithmetic. Full barrel shifters are often on the critical path, which has led most research to be directed toward speed optimizations. With the advent of quantum computer and reversible logic, design and implementation of all devices in this logic has received more attention. Rotating and data shifting ...
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fuzzy logic has been developed over the past three decades into a widely applied techinque in classification and control engineering. today fuzzy logic control is one of the most important applications of fuzzy set theory and specially fuzzy logic. there are two general approachs for using of fuzzy control, software and hardware. integrated circuits as a solution for hardware realization are us...
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Reversible logic is emerging as a promising computing paradigm, having its applications in low-power CMOS, quantum computing, nanotechnology and optical computing. Firstly, we showed a modified design of conventional BCD subtractors and also proposed designs of carry look-ahead and carry skip BCD subtractors. The proposed designs of carry look-ahead and carry skip BCD subtractors are based on t...
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ژورنال
عنوان ژورنال: International Journal of Electronics Signals and Systems
سال: 2013
ISSN: 2231-5969
DOI: 10.47893/ijess.2013.1151