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Simple Audio Compression Methods
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Video and Audio Compression
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Further Reading/Information
Audio Compression
As with video a number of compression techniques have been applied to audio.
Simple Audio Compression Methods
Psychoacoustics
Human hearing and voice
Frequency Masking
Critical Bands
Temporal masking
Summary
MPEG Audio Compression
Some facts
Steps in algorithm:
Example:
MPEG Layers
Effectiveness of MPEG audio
Streaming Audio (and video)
Further Exploration
Dave Marshall
10/4/2001
