binary adders

The method to improvement of structures of quick-actions one-digit and multiple-bit binary adders

This paper is suggested the methods of improving the structures of high-speed single-bit and multi-bit binary adders with extremely high speed and minimal hardware complexity are proposed. It is proposed to simplify the structure of the logical element “Exclusive OR" by implementing on the basis of the logical element “Exclusive AND". Improved structures of single-digit incomplete adders based on the logic element “Exclusive AND" are proposed.