To design a half adder and half subtractor circuit and verify its truth table in Quartus using Verilog programming. Half adder is a combinational circuit that performs simple addition of two binary ...

Abstract: Hybridization between CMOS logic and single electron transistor has already revolutionized our present nano technological aspects. Ultra low power consumption as well as ultra dense circuit ...

Abstract: In this paper, an n-bit Quantum Binary Adder-Subtractor (QBAS) is designed using quantum logic gates using IBM Qiskit. A comprehensive understanding of the principles of quantum computing ...

This is a preview. Log in through your library . Journal Information The Mathematical Gazette is the original journal of the Mathematical Association and it is now over a century old. Its readership ...

Reversible logic is becoming increasingly important with the rise of technologies like quantum computing, as it retains information during computation and maintains a direct match between each input ...

In Part 1 of this two-part binary coded decimal (BCD) extravaganza, we introduced a bunch of bodacious concepts, including the binary (base-2) number system, binary logic, binary computers, and bits, ...

This repository contains Verilog source files for a simple 4-bit signed calculator. The calculator can perform addition and subtraction using ripple-carry logic and detects overflow conditions. It was ...