Lehrinhalte
1.Basic concepts of vibrations; impedance; electromechanical analogues,
2.sound field: wave equation; plane waves; sound absorption and dispersion; room absorption,
3.sound radiation: spherical, dipole, and cardioid source; linear arrays;circular piston membrane,
4.physiological and psychological acoustics: hearing organ; acoustic perception; speech production andspeech intelligibility,
5. electroacoustic transducers; reciprocity relations; electrostatic, piezoelectric, electrodynamic, and other transducers; directional microphones; microphone calibration,
6. acoustic measuring methods: measurements of fundamental acoustic quantities; acoustic testing chambers; vibration measurements,
7 analogical and digital sound recording: digital and analogical disc and magnetic tape methods; movie sound,
8. ultrasound and hypersound: generation and detection; applications
Literature
H. Kuttruft, Akustik (Hilzel 2004); M. Zollner u. E. Zwicker, Elektroakustik, 3. Auflage (Springer, corrected reprint 1998); H. Fastl, E. Zwicker, Psychoacoustics (Springer 2005); J. Blauert, Communication Acoustics (Springer 2005); R.Lerch, G. Sessler u. D. Wolf, Technische Akustik (Springer 2009)
Voraussetzungen
Electrical Engineering I and II, Mathematics I to IV, Physics, Basics of Telecommunication
Online-Angebote
Moodle
Additional Information
[url]http://www.nt.tu-darmstadt.de/[/url]
1.Basic concepts of vibrations; impedance; electromechanical analogues,
2.sound field: wave equation; plane waves; sound absorption and dispersion; room absorption,
3.sound radiation: spherical, dipole, and cardioid source; linear arrays;circular piston membrane,
4.physiological and psychological acoustics: hearing organ; acoustic perception; speech production andspeech intelligibility,
5. electroacoustic transducers; reciprocity relations; electrostatic, piezoelectric, electrodynamic, and other transducers; directional microphones; microphone calibration,
6. acoustic measuring methods: measurements of fundamental acoustic quantities; acoustic testing chambers; vibration measurements,
7 analogical and digital sound recording: digital and analogical disc and magnetic tape methods; movie sound,
8. ultrasound and hypersound: generation and detection; applications
Literature
H. Kuttruft, Akustik (Hilzel 2004); M. Zollner u. E. Zwicker, Elektroakustik, 3. Auflage (Springer, corrected reprint 1998); H. Fastl, E. Zwicker, Psychoacoustics (Springer 2005); J. Blauert, Communication Acoustics (Springer 2005); R.Lerch, G. Sessler u. D. Wolf, Technische Akustik (Springer 2009)
Voraussetzungen
Electrical Engineering I and II, Mathematics I to IV, Physics, Basics of Telecommunication
Online-Angebote
Moodle
Additional Information
[url]http://www.nt.tu-darmstadt.de/[/url]
- Lehrende: Mario Kupnik
- Lehrende: Gerhard Sessler
Semester: Inverno 2021/22