data representation

?
analogue
Analogue waves are continuous waves and they have infinite resolution
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sampling
sampling- making physical measure of the amplitude of an electronic representation of the sound wave at set time intervals and then coverting the measurements to digital values
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how do amplitude and frequency fit together to determine the overall
file size (bits)= Sampling rate(Hz)xResolution(bits)xSample length
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what are MP3 players not used for
storage
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what is the resolution of a capture
The resolution of a capture is determined by how many slices we take across the wave.
5 of 5

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Card 2

Front

sampling

Back

sampling- making physical measure of the amplitude of an electronic representation of the sound wave at set time intervals and then coverting the measurements to digital values

Card 3

Front

how do amplitude and frequency fit together to determine the overall

Back

Preview of the front of card 3

Card 4

Front

what are MP3 players not used for

Back

Preview of the front of card 4

Card 5

Front

what is the resolution of a capture

Back

Preview of the front of card 5

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