Читать книгу Reversible and DNA Computing - Hafiz M. H. Babu - Страница 23

When a Feynman gate (FG) is used for Ex‐OR (exclusive‐OR, ) operation of two inputs, an extra output is generated at the output part of the FG in addition to the Ex‐OR output. This additional output is known as garbage output. In Figure 1.3, the garbage output of a gate is shown. Here, A is the garbage output.