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Linköping Institute of Technology

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Valid for year : 2011
 
TNM063 Sound Technology II, 6 ECTS credits.
/Ljudteknik II/

For:   MT  

 

Prel. scheduled hours: 48
Rec. self-study hours: 112

  Area of Education: Technology

Main field of studies: Media Technology

  Advancement level (G1, G2, A): A

Aim:
This course aims to provide students with in-depth knowledge of state-of-art audio processing techniques. After completion of the course, the student will be proficient in
  • Audio signal representations
  • Advanced methodology and current technology in sound analysis, coding, synthesis and processing for deployment in industrial / research environments in audio and multimedia.


Prerequisites: (valid for students admitted to programmes within which the course is offered)
Signals and Systems, Transform Theory, Sound Technology

Note: Admission requirements for non-programme students usually also include admission requirements for the programme and threshhold requirements for progression within the programme, or corresponding.

Organisation:
The course is organized in lectures, problem and laboratory project sessions.

Course contents:
Overview of multirate signal processing techniques. Time-frequency representations and filter banks. Gabor expansions. Wavelets. Frequency warping. Pitch-synchronous methods. Auditory perception. Quantization and A/D D/A conversion. Applications in perceptual coding (MPEG, AAC, Vorbis), sound source separation, special effects. Sound synthesis by physical models. Digital waveguides. Structured audio coding.

Course literature:
Lecture notes and journal papers

Examination:
Project assignmnet
6 ECTS
 



Course language is English.
Department offering the course: ITN.
Director of Studies: Dag Haugum
Examiner: Gianpaolo Evangelista
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Contact: TFK , val@tfk.liu.se
Last updated: 04/26/2011