sampling
Sign in to saveAlso known as temporal sampling, time-domain sampling
measurement of a signal at discrete time intervals
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Signal sampling representation. The continuous signal S(t) is represented with a green colored line while the discrete samples are indicated by the blue vertical lines.
In signal processing, sampling is the reduction of a continuous-time signal to a discrete-time signal. A common example is the conversion of a sound wave to a sequence of "samples". A sample is a value of the signal at a point in time and/or space; this definition differs from the term's usage in statistics, which refers to a set of such values.
Connections
discrete time and continuous time
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pulse-code modulation
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signal processing
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frame rate
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nonlinear system
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Nyquist–Shannon sampling theorem
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Compact Disc Digital Audio
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Nyquist frequency
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DV
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downsampling
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in-phase and quadrature components
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YouTube
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telephone
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sound
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International Standard Book Number
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complex number
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Netflix
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capacitor
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phoneme
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Wayback Machine
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