发明名称 INFORMATION SIGNAL REPRESENTATION USING LAPPED TRANSFORM
摘要 An information signal reconstructor is configured to reconstruct, using aliasing cancellation, an information signal from a lapped transform representation of the information signal including, for each of consecutive, overlapping regions of the information signal, a transform of a windowed version of the respective region, wherein the information signal reconstructor is configured to reconstruct the information signal at a sample rate which changes at a border between a preceding region and a succeeding region of the information signal.
申请公布号 US2013064383(A1) 申请公布日期 2013.03.14
申请号 US201213672935 申请日期 2012.11.09
申请人 DER ANGEWANDTEN FORSCHUNG E.V. FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG;FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 发明人 SCHNELL MARKUS;GEIGER RALF;RAVELLI EMMANUEL;FOTOPOULOU ELENI
分类号 G10K11/16;G10L19/012 主分类号 G10K11/16
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