digital share

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Digital share is a digital system uses discrete values ​​(not continuous) to represent information for input, processing, transmission, archiving .... In contrast, the non-number system (or similar techniques analog) using continuous range of values ​​to represent information. Although the digital system is fragmented, information can be represented as discrete numbers, letters, or continuous image as audio, images. Digital - signal type and data format in electronics, using the discrete state (as opposed to analog, using the constant change of the signal). Digital signals exist as time series. Often using the bits (number) ’0’ and ’1’. Since the method was used to store data in digital form BINARY). For example digital picture - literally shaping stored in it, ie the color is described by the bit. Want to use digital when working with the input signal and analog output have to make the transition from analog to digital format, then processing and transfer of digital information from digital opposite has processors to analog. 3675

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