Title :
Efficient design of Baugh-Wooley multiplier in Quantum-Dot Cellular Automata
Author :
Pudi, Vikramkumar ; Sridharan, K.
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Technol. Madras, Chennai, India
Abstract :
The design of digital circuits in Quantum Dot Cellular Automata (QCA) has been of active interest in the last decade. Prior work on signed multipliers that achieve low area as well as low latency is limited. This paper presents an efficient QCA design of the classical Baugh-Wooley multiplier. The design is based on a few new results in majority logic. Simulations in QCADesigner are also presented and they confirm the efficiency of the proposed design.
Keywords :
cellular automata; logic CAD; multiplying circuits; nanoelectronics; semiconductor quantum dots; Baugh-Wooley multiplier; QCA design; QCADesigner; majority logic; quantum dot cellular automata; Adders; Automata; Clocks; Inverters; Logic gates; Silicon; Switches; Baugh-Wooley multiplier; Nanoelectronic circuits; majority logic; quantum dot cellular automata;
Conference_Titel :
Nanotechnology (IEEE-NANO), 2013 13th IEEE Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-0675-8
DOI :
10.1109/NANO.2013.6721006
