Navigation

13M031OAS - Audio Signal Processing

Course specification
Course title Audio Signal Processing
Acronym 13M031OAS
Study programme
Module
Type of study master academic studies
Lecturer (for classes)
Lecturer/Associate (for practice)
Lecturer/Associate (for OTC)
    ESPB 6.0 Status elective
    Condition
    The goal Objective of the course to teach students specific techniques that are used in a variety of audio applications. Focus is on audio signal modifications in real time as well as signal transmission in audio range and application in IoT systems
    The outcome Students will be able to: -implement audio signal processing in frequency domain -implement system for subband audio signal processing -implement system for the real-time audio signal modification
    Contents
    Contents of lectures Audio signals: characteristics, acquisition. Processing of audio signals in the spectral domain. Multirate systems for processing audio signals. Audio processors. Implementation of audio effects. Acoustic echo cancelation. Filter banks and system equalization. Signal processing for hearing aids. Signal transmission in audio range and application in IoT systems.
    Contents of exercises Implementation of audio signal processing algorithms on DSP processor.
    Literature
    1. J. O.Smith, Spectral audio signal processing, http://www.dsprelated.com/dspbooks/sasp/ (Original title)
    2. U. Zolzer, Digital Audio Signal Processing, second edition, Wiley, 2008 (Original title)
    3. Udo Zolzer, DAFX: Digital Audio Effects, second edition, Wiley, 2011 (Original title)
    Number of hours per week during the semester/trimester/year
    Lectures Exercises OTC Study and Research Other classes
    3 1
    Methods of teaching Lectures, exercises, homeworks, project
    Knowledge score (maximum points 100)
    Pre obligations Points Final exam Points
    Activites during lectures 0 Test paper
    Practical lessons 0 Oral examination 30
    Projects 40
    Colloquia 30
    Seminars 0