Exponential functions are commonly used to model phenomena such as population growth, the spread of coronavirus, radioactive decay and compound interest. Logarithmic functions, the inverse of ...

In this paper a useful pseudo-exponential and pseudo-logarithmic circuit is proposed that offers improved performance compared to a current-conveyorbased design. The circuit employs two operational ...

High performance implementations of unary functions are important in many applications e.g. in the wireless communication area. This paper shows the development and VLSI implementation of unary ...