Digital - Wikipedia, the free encyclopedia
A digital system uses discrete (that is, discontinuous) values to represent information for input, processing, transmission, storage, etc. By contrast, non-digital (or analog ) systems use a continuous range of values to represent information. Although digital representations are discrete, the information represented can be either discrete, such as numbers , letters or icons , or continuous, such as sounds, images, and other measurements of continuous systems.
Digital noise · Symbol to digital ... · Historical digital ... ...
