Dynamic algorithm transforms for reconfigurable real-time audio coding processor

被引：1
|
作者：
Petrovsky, A [1 ]
Petrovsky, A [1 ]
机构：
[1] State Univ Informat & Radioelect, Comp Sci Dept Belaruasian, Minsk 220027, BELARUS
来源：
PAR ELEC 2002: INTERNATIONAL CONFERENCE ON PARALLEL COMPUTING IN ELECTRICAL ENGINEERING | 2002年
关键词：
D O I：
10.1109/PCEE.2002.1115317
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper, dynamic algorithm transforms (DTA) for reconfigurable real-time processor for audio coding based on the adaptive wavelet packet (WP) decomposition are presented DAT techniques is to constrain a minimum cost subband decomposition of wavelet transform by maximizing the minimum masking threshold (which is limited by the perceptual entropy) in every subband for the given embedded processor architecture and temporal resolution.
引用
收藏
页码：422 / 424
页数：3
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