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Multimedia Technology
University of Lübeck
ISNM
2004

Overview
October 20
October 27
November 3
November 10
November 17
November 24
December 1
December 15
January 12
January 19
January 26
February 2
February 9
February 16
February 23
Group Work
Home Assignments
Reading Material
Seminar
Examination


January 19th: Audio Coding I

Content

Audio Codec Classifications, Signal- and Model-oriented Coding, Vocal Tract Simulation, Psycho-Acoustic Modeling, Adaptive Quantization (APCM, DPCM, ADPCM, DM, ADM), Feed-forward and Feed-backward Adaptation, ITU-T Codec Standards, Human Speech Production (Vocal Tract, Voiced/Unvoiced Sound, Formants)

Slides

Slides 308-331
 05_01_19_AudioCompression_I.pdf (723,703 Bytes)

Links

 Recording Technology History, Steve Schoenherr (University of San Diego)
References

Ken C. Pohlmann
Principles of Digital Audio
McGrawHill, New York, 4th Edition, 2000.
McLuhan ISNM 309
 Amazon
© 2003 Andreas Schrader & Martin Heike