Moodle FEL ČVUT
502 Bad Gateway
Audio Technology 2
B232 - Letní 23/24
Toto je tzv. shluknutý kurz. Skládá se z několika samostatných předmětů, které sdílejí výukové materiály, úkoly, testy apod. Níže si můžete zobrazit informace o jednotlivých předmětech tvořících tento shluk.
Audio Technology 2 - AE0M37ZV2
Hlavní kurz
| Kredity | 4 |
| Semestry | zimní |
| Zakončení | zápočet a zkouška |
| Jazyk výuky | angličtina |
| Rozsah výuky | 2+2L |
Anotace
This course deals with advanced topics related to audio technology in recording studios, namely room acoustics, multichannel signal recording and reproduction, digital audio signal processing, its impact on auditory perception, audio signal optimization from the psychoacoustic point of view. Measuring methods related to these topics are also presented.
\\Výsledek studentské ankety předmětu je zde: http://www.fel.cvut.cz/anketa/aktualni/courses/AE0M37ZV2
english
\\Výsledek studentské ankety předmětu je zde: http://www.fel.cvut.cz/anketa/aktualni/courses/AE0M37ZV2
english
Cíle studia
Students acquite knowledge on room acoustics and audio signal processing, especially for sound reinforcement.
Osnovy přednášek
1. Acoustics of closed spaces
2. Subjective and objective methods of room acoustics evaluation
3. Design in room acoustics
4. Measuring methods in room acoustics
5. Acoustics in small spaces
6. Sound insulation
7. Audio signal discretization. Dithering.
8. Psychoacoustical optimization of acoustic signals
9. Digital signal recording. Recording standards from CD to Blue ray
10. Magnetic analog audio recording
11. Mechanical and optical analog audio recording
12. Digital restoration of archive mechanical and magnetic audio recordings
13. Multichannel sound pickup, processing and spatial audio reproduction. Compression of multichannel audio.
14. Reserve
2. Subjective and objective methods of room acoustics evaluation
3. Design in room acoustics
4. Measuring methods in room acoustics
5. Acoustics in small spaces
6. Sound insulation
7. Audio signal discretization. Dithering.
8. Psychoacoustical optimization of acoustic signals
9. Digital signal recording. Recording standards from CD to Blue ray
10. Magnetic analog audio recording
11. Mechanical and optical analog audio recording
12. Digital restoration of archive mechanical and magnetic audio recordings
13. Multichannel sound pickup, processing and spatial audio reproduction. Compression of multichannel audio.
14. Reserve
Osnovy cvičení
1. Introduction
2. Room acoustics design
3. Optimum sound reinforcement
4. Measurement in room acoustics
5. Field trip to reverberation room
6. Auralization
7. Subjective evaluation of multichannel sound pickup
8. Analysis of discrete signals
9. Analysis of methods of psychoacoustical optimization
10. Noiseshaping, Delta-sigma modulation
11. Measurement of basic properties of recording on CD, DVD and SACD
12. Measurement of a gramophone record, digital restoration of archive audio recordings, removal of typical artefacts
13. Measurement of a magnetophone record, digital restoration of archive audio recordings, removal of typical artefacts
14. Presentations of results, test
2. Room acoustics design
3. Optimum sound reinforcement
4. Measurement in room acoustics
5. Field trip to reverberation room
6. Auralization
7. Subjective evaluation of multichannel sound pickup
8. Analysis of discrete signals
9. Analysis of methods of psychoacoustical optimization
10. Noiseshaping, Delta-sigma modulation
11. Measurement of basic properties of recording on CD, DVD and SACD
12. Measurement of a gramophone record, digital restoration of archive audio recordings, removal of typical artefacts
13. Measurement of a magnetophone record, digital restoration of archive audio recordings, removal of typical artefacts
14. Presentations of results, test
Literatura
Kahrs, M.- Brandenburg, K.: Applications of Digital Signal Processing to Audio and Acoustics. Boston: Kluwer Academic Publishers. 1998.
Godsill, S.- Rayner, P.:Digital Audio Restoration. Springer-Verlag London. 1998.
Hartmann, W.: Signals, Sound, and Sensation. Woodbury: American Institute of Physics. 1997.
Talbot-Smith, M.: Audio Engineer?s Reference Book. Oxford: Focal Press. 2002.
Eargle, J. : Handbook of recording engineering. Springer 2006
Kuttruff, H.: Room Acoustics, Spon Press, 2009
Kolmer, F., Kyncl, J.: Prostorová akustika, SNTL 1980
Godsill, S.- Rayner, P.:Digital Audio Restoration. Springer-Verlag London. 1998.
Hartmann, W.: Signals, Sound, and Sensation. Woodbury: American Institute of Physics. 1997.
Talbot-Smith, M.: Audio Engineer?s Reference Book. Oxford: Focal Press. 2002.
Eargle, J. : Handbook of recording engineering. Springer 2006
Kuttruff, H.: Room Acoustics, Spon Press, 2009
Kolmer, F., Kyncl, J.: Prostorová akustika, SNTL 1980
Požadavky
see https://moodle.fel.cvut.cz/courses/AE0M37ZV2
Jsou předpokládány základní vstupní znalosti problematiky (v rozsahu osnov A2M37ZVT, jehož absolvování však není bezpodmínečně nutné).
Pro získání zápočtu je nutné splnění všech úkolů zadávaných na cvičení a absolvování průběžných testů (podrobnosti v https://moodle.fel.cvut.cz/courses/AE0M37ZV2).
Zkouška z odpřednášené látky má písemnou a ústní část.
Jsou předpokládány základní vstupní znalosti problematiky (v rozsahu osnov A2M37ZVT, jehož absolvování však není bezpodmínečně nutné).
Pro získání zápočtu je nutné splnění všech úkolů zadávaných na cvičení a absolvování průběžných testů (podrobnosti v https://moodle.fel.cvut.cz/courses/AE0M37ZV2).
Zkouška z odpřednášené látky má písemnou a ústní část.
Audio Technology 2 - BE2M37ZV2
| Kredity | 5 |
| Semestry | letní |
| Zakončení | zápočet a zkouška |
| Jazyk výuky | angličtina |
| Rozsah výuky | 2p+2l |
Anotace
This course deals with advanced topics related to audio technology in recording studios, namely room acoustics, multichannel signal recording and reproduction, digital audio signal processing, its impact on auditory perception, audio signal optimization from the psychoacoustic point of view.
Cíle studia
Žádná data.
Osnovy přednášek
1. Acoustics of closed spaces
2. Subjective and objective methods of room acoustics evaluation
3. Design in room acoustics
4. Measuring methods in room acoustics
5. Acoustics in small spaces
6. Sound insulation
7. Sound reinforcement.
8. Audio signal discretization. Dithering.
9. Psychoacoustical optimization of acoustic signals
10. Digital signal recording. Recording formats.
11. Magnetic analog audio recording
12. Mechanical and optical analog audio recording
13. Digital restoration of archive audio recordings
14. Multichannel sound pickup, processing and spatial audio reproduction. Compression of multichannel audio.
2. Subjective and objective methods of room acoustics evaluation
3. Design in room acoustics
4. Measuring methods in room acoustics
5. Acoustics in small spaces
6. Sound insulation
7. Sound reinforcement.
8. Audio signal discretization. Dithering.
9. Psychoacoustical optimization of acoustic signals
10. Digital signal recording. Recording formats.
11. Magnetic analog audio recording
12. Mechanical and optical analog audio recording
13. Digital restoration of archive audio recordings
14. Multichannel sound pickup, processing and spatial audio reproduction. Compression of multichannel audio.
Osnovy cvičení
1. Introduction
2. Room acoustics design
3. Optimum sound reinforcement
4. Measurement in room acoustics
5. Visit to reverberation room
6. Auralization
7. Subjective evaluation of multichannel sound pickup
8. Analysis of discrete signals
9. Analysis of methods of psychoacoustical optimization
10. Noiseshaping, Delta-sigma modulation
11. Measurement of basic properties of recording on CD, DVD and SACD
12. Measurement of a gramophone record, digital restoration of archive audio recordings, removal of typical artefacts
13. Measurement of a magnetophone record, digital restoration of archive audio recordings, removal of typical artefacts
14. Presentations of results, test
2. Room acoustics design
3. Optimum sound reinforcement
4. Measurement in room acoustics
5. Visit to reverberation room
6. Auralization
7. Subjective evaluation of multichannel sound pickup
8. Analysis of discrete signals
9. Analysis of methods of psychoacoustical optimization
10. Noiseshaping, Delta-sigma modulation
11. Measurement of basic properties of recording on CD, DVD and SACD
12. Measurement of a gramophone record, digital restoration of archive audio recordings, removal of typical artefacts
13. Measurement of a magnetophone record, digital restoration of archive audio recordings, removal of typical artefacts
14. Presentations of results, test
Literatura
[1] Kuttruff, H.: Room Acoustics Spon Press 2009
[2] Kahrs, M.- Brandenburg, K.: Applications of Digital Signal Processing to Audio and Acoustics. Boston: Kluwer Academic Publishers. 1998.
[3] Eargle, J. : Handbook of recording engineering. Springer 2006
Godsill, S.- Rayner, P.:Digital Audio Restoration. Springer-Verlag London. 1998.
Hartmann, W.: Signals, Sound, and Sensation. Woodbury: American Institute of Physics. 1997.
Talbot-Smith, M.: Audio Engineer's Reference Book. Oxford: Focal Press. 2002.
[2] Kahrs, M.- Brandenburg, K.: Applications of Digital Signal Processing to Audio and Acoustics. Boston: Kluwer Academic Publishers. 1998.
[3] Eargle, J. : Handbook of recording engineering. Springer 2006
Godsill, S.- Rayner, P.:Digital Audio Restoration. Springer-Verlag London. 1998.
Hartmann, W.: Signals, Sound, and Sensation. Woodbury: American Institute of Physics. 1997.
Talbot-Smith, M.: Audio Engineer's Reference Book. Oxford: Focal Press. 2002.
Požadavky
Input level of knowledge: BE2M99ZVT