Fast decomposition of filterbanks for the state-of-the-art audio coding

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Title:	Fast decomposition of filterbanks for the state-of-the-art audio coding
Authors:	Huang,SW;Tsai,TH;Chen,LG
Contributors:	電機工程研究所
Keywords:	FAST ALGORITHM
Date:	2005
Issue Date:	2010-07-06 18:23:36 (UTC+8)
Publisher:	中央大學
Abstract:	This letter derives fast decomposition for the quadrature mirror filterbanks (QMFs) of the low power spectral band replication (SBR) tools in the MPEG high efficiency advanced audio coding (HE AAC) decoder. In contrast with the standard method where compu
Relation:	IEEE SIGNAL PROCESSING LETTERS
Appears in Collections:	[Graduate Institute of Electrical Engineering] journal & Dissertation

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