Dynamic Range
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Nellieger
I am studying psychology
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SCIENCE
Signal Processing
Dynamic Range
The hidden scale that turns flat images and sounds into vivid experiences
5 days ago
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Why is dynamic range often measured in decibels rather than a simple ratio?
Because decibels are easier to calculate than ratios.
Because dynamic range only applies to sound, not light or other signals.
Because human perception of sound and light intensity is logarithmic, making decibels a more meaningful scale.
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Stevek113
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SCIENCE
Signal Processing
Dynamic Range
The battle between silence and noise defines the limits of what we can hear and see
13 days ago
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Why is dynamic range often expressed in logarithmic units like decibels rather than simple ratios?
Because human perception and electronic systems respond more naturally to relative changes, making logarithmic scales more meaningful.
Because logarithmic units are easier to calculate than ratios.
Because dynamic range only applies to sound and must be measured in decibels.
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