| Type: | Open University
Language: English |
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Previous course: C5126
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No credit points with: C5126
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Prerequisite: 51221.49210.52201
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Recommended semester: 7th - 9th semester
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Scope and form: Lectures and project work. Two afternoon exercises.
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Examination: Assessment of report and approval of exercises. Delivering report. (13-scale)
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| Contact person: | Karsten Bo Rasmussen, Building 352 |
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Department: Department of Acoustic Technology
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Aim: To inspire the participants to deal with audio-related problems with a critical and creative attitude.
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Contents: Analogue recording on magnetic tapes. Masking in the frequency domain and in the time domain. Noise reduction based on psychoacoustics. Digital recording: design, manufacture and playback of compact discs. Principles for digital tape recording. Application of dither. Datareduction systems. Stereophonic theory: time-delay and intensity stereo, artificial-head recordings, microphone positioning, sound field around the head. Multichannel stereo. Loudspeakers: the loudspeaker as sound source, cabinet diffraction. Outdoor sound reinforcement. Sound reproduction in car cabins.
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