Primitive components of Reversible Logic Synthesis

Primitive components of Reversible Logic Synthesis Abstract: Reversible logic has various applications in fields of computer graphics, optical information processing, quantum computing, DNA computing, ultra low power CMOS design and communication. As our day to day life is demanding more and more portable electronic devices, challenging focus on technology is demanding great system performance without […]


Pre-Encoded Multipliers Based on Non-Redundant Radix-4 Signed-Digit Encoding

Pre-Encoded Multipliers Based on Non-Redundant Radix-4 Signed-Digit Encoding  Abstract: In this paper, we introduce an architecture of pre-encoded multipliers for digital signal processing applications based on off-line encoding of coefficients. To this extend, the Non-Redundant radix-4 Signed-Digit (NR4SD) encoding technique, which uses the digit values {−1,0,+1,+2} or {−2,−1,0,+1} , is proposed leading to a multiplier […]