4-bit binary code converter is a digital circuit that can convert a 4-bit binary code into different data encoding formats, such as Gray code, BCD (Binary-coded Decimal), and Excess-3.

This paper presents a novel design and implementation of a 7-digit fixed-point decimal-to-decimal logarithmic converter. Two approaches, binary-based decimal approximation algorithm (Algorithm 1) and ...

In this work, Complement Based Logic Design is introduced as a new logic design and optimization method for combinational circuits at the gate level. The classification of arithmetic building blocks ...