A technique for efficiently multiplying two signed numbers using limited area and high speed
is presented in this paper. This work uses both the Booth and Vedic multiplication sutra …

Redundant binary representation (RBR) offers a carry-free addition of two redundant binary
(RB) numbers. The computational rules of the conventional RB adder (CRBA) generate …

Canonic signed digit (CSD) recoding finds applications in real time VLSI signal processing.
In this paper, we have proposed optimized FPGA implementations of CSD recoding …

This paper presents the design of improved redundant binary adder (IRBA) by utilizing
positive–negative encoding rules in FPGA platform. The proposed design deals with …

For binary signed-digit arithmetic recording two's-complement numbers into canonical
signed-digit form appears to be a performance bottleneck like reverse conversion. At the …

The property of redundant binary (RB) representation provides carry free addition, however
the result from the addition operations are obtained in RB form. Thus, conversion from …

Signed-digit number systems are growing with several attractive features, providing
underpinning for online arithmetic too. However, signed-digit numbers appear to be more …

The paper presents the design of redundant binary adder using modified encoding bits. Sign
magnitude encoding bit is one of them. The proposed adder deals with positive binary …

All the existing base-2 binary number systems have cardinality 3. A new base-2 binary
number system with cardinality 2 is invented and proved to be the leanest base-2 binary …