Přehled studia |
Přehled oborů |
Všechny skupiny předmětů |
Všechny předměty |
Seznam rolí |
Vysvětlivky
Návod
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:
Students acquire knowledge on fundamentals and applications of room acoustics and principles of sound signal processing in recording studio practice.
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. |
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 |
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.
Požadavky:
Input level of knowledge: BE2M99ZVT
Poznámka:
| Rozsah výuky v kombinované formě studia: 14p+6l |
Klíčová slova:
Room acoustics, audio signal processing
Předmět je zahrnut do těchto studijních plánů:
| Stránka vytvořena 6.10.2024 17:50:47, semestry: Z/2024-5, Z/2025-6, L/2023-4, L/2024-5, připomínky k informační náplni zasílejte správci studijních plánů |
Návrh a realizace: I. Halaška (K336), J. Novák (K336) |