In signal processing, oversampling is the process of sampling a signal with a sampling frequency significantly higher than the Nyquist rate. Theoretically a bandwidth-limited signal can be perfectly reconstructed if sampled at or above the Nyquist rate, which is twice the highest frequency in the signal. Oversampling improves resolution, reduces n...
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http://en.wikipedia.org/wiki/Oversampling
sampling a signal at a frequency considerably higher than twice the maximum frequency of the required signal NOTE - Oversampling may be used to increase accuracy, or to simplify filtering.
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http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=807-01-06
A process where the analog audio (or the digital audio for playback) is sampled many times more than the minimum sampling rate.
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http://www.encyclo.co.uk/local/20447
A digital filtering technique used in CD components where extra data points are added to the audio read from a disc, creating a signal that is some multiple (usually two, four, or eight times) of the CD format's standard sampling frequency. This process raises the frequency of any false information, which can then be removed by an analog filter...
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http://www.encyclo.co.uk/local/20532
Scanning at more than an optimum sampling rate
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http://www.encyclo.co.uk/local/21048
A process by which each audio sample is read from a compact disc more than once, mainly to double-check the accuracy of the first reading, but also to interpolate values between samples, increasing the effective sampling rate. Oversampling rates of 88.2 kHz and 176.4 kHz are available on higher quality players, but there is no proof that the proces...
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http://www.encyclo.co.uk/local/22286
Scanning at more than an optimum sampling rate.
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http://www.rodsmith.org.uk/photographic%20glossary/rods%20photographic%20gl
A digital filtering technique used in CD components where extra data points are added to the audio read from a disc, creating a signal that is some multiple (usually two, four, or eight times) of the CD format's standard sampling frequency. This process raises the frequency of any false information, which can then be removed by an analog filter. Us...
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http://www.traditionalmusic.co.uk/music%20tech%20glossary/Music%20Tech%20Gl
A technique where each sample from a data converter is sampled more than once, i.e., oversampled. Th
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https://www.encyclo.co.uk/local/22369
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