Computer Science
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15 Terms
Binary
Number system with base 2.
Hexadecimal
Number system with base 16.
Denary
Number system with base 10.
Overflow errors
Occur when there are more bits after an addition.
ASCII
Character encoding scheme with 7 bits.
Pixel
The smallest part of an image.
Resolution
Number of pixels in width and height.
Colour depth
Amount of colors that can be used per pixel.
Analogue signals
Continuous sound signals.
Digital signals
Discreet sound signals.
Convertors
Devices used to convert sounds into digital form.
Sample Resolution
The amplitude used to record each measurement.
Sample Rate
Number of samples per second.
File sizes calculation
Formula for calculating file sizes.
Digitized Sound Quality
Quality of sound after digitization.
