Abstract: A novel circuit for binary addition based on a parallel-prefix carry structure is presented. This circuit uses a recoding of the conventional carry kill and generate terms to yield a number ...

Abstract: Cellular automata are by definition highly parallel structures and are therefore capable of giving rise to massively parallel systems. The highly parallel nature of the cellular automata ...

Parallel prefix adders are high-performance circuits used for binary addition. They use a tree-like structure to propagate carries in parallel, which significantly speeds up the addition process ...

Half adder is a combinational circuit that performs simple addition of two binary numbers. The input variables designate the augend and addend bits; the output variables produce the sum and carry. It ...

Basically in digital system there are two type of circuit: combinational logic circuit and sequential logic circuit. When the authors talk about combinational circuit, this circuit is that circuit of ...

Most of us can do simple math in our heads, but some people just can’t seem to add two numbers between 0 and 3 without using paper, like [Aliaksei Zholner] does with his fluidic adder circuit built ...