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Patent
Title
Vorrichtung und Verfahren zur Simulation von WFS Systemen und Kompensation von Klangbeeinflussenden WFS Eigenschaften
Other Title
DEVICE AND METHOD FOR SIMULATION OF WFS SYSTEMS AND COMPENSATION OF SOUND-INFLUENCING PROPERTIES
Abstract
An aliasing correction in a wave field synthesis system is performed by determining the aliasing filter characteristic specific to a virtual source. Said aliasing filter characteristic, which can be the aliasing frequency for example, is determined by means of the source position information. The aliasing filter characteristic is used for an adaptive anti-aliasing filter for the adaptive filtering of the audio signal associated with the source or the component signals associated with the source.
Inventor(s)
Deguara, J.
Link to:
Patent Number
102006010212
Publication Date
2007
Language
German