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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