Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Dirk Jeroen Breebaart0
Date of Patent
February 18, 2014
Patent Application Number
12066509
Date Filed
August 31, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
A spatial decoder unit (23) is arranged for transforming one or more audio channels (s; l, r) into a pair of bin-aural output channels (Ib, rb). The device comprises a parameter conversion unit (234) for converting the spatial parameters (sp) into binaural parameters (bp) containing binaural information. The device additionally comprises a spatial synthesis unit (232) for transforming the audio channels (L, R) into a pair of binaural signals (Lb, Rb) while using the binaural parameters (bp). The spatial synthesis unit (232) preferably operates in a transform domain, such as the QMF domain.
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