- Analog-to-digital converter (ADC, A\/D, A-to-D)
- A&VA circuit that uses digital sampling to convert an analog signal into a digital representation of that signal.
Audio and video glossary. 2014.
Analog-to-digital converter (ADC, A\/D, A-to-D)
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Analog-to-digital converter — An analog to digital converter (abbreviated ADC, A/D or A to D) is an electronic integrated circuit, which converts continuous signals to discrete digital numbers. The reverse operation is performed by a digital to analog converter… … Wikipedia
Analog to Digital Converter — adapter which converts analog signals into digital signals, ADC … English contemporary dictionary
analog-to-digital converter — noun A device that converts an infinite resolution analog signal to a finite resolution digital signal. Syn: ADC, A2D, A D See Also: digital to analog converter, DAC … Wiktionary
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Time to digital converter — In electronic instrumentation and signal processing, a time to digital converter (abbreviated TDC) is a device for converting a signal of sporadic pulses into a digital representation of their time indices. In other words, a TDC outputs the time… … Wikipedia
Comparison of analog and digital recording — This article compares the two ways in which sound is recorded and stored. Actual sound waves consist of continuous variations in air pressure. Representations of these signals can be recorded using either digital or analog techniques. An analog… … Wikipedia
Digital signal processing — (DSP) is concerned with the representation of discrete time signals by a sequence of numbers or symbols and the processing of these signals. Digital signal processing and analog signal processing are subfields of signal processing. DSP includes… … Wikipedia
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Digital recording — Audio levels display on a digital audio recorder (Zoom H4n) In digital recording, digital audio and digital video is directly recorded to a storage device as a stream of discrete numbers, representing the changes in air pressure (sound) for audio … Wikipedia
