Folded multiplieriess lifting-based wavelet pipeline

被引：6
|
作者：
Martina, M. [1 ]
Masera, G. [1 ]
机构：
[1] Politecn Torino, Dipartimento Elettron, I-10129 Turin, Italy
来源：
ELECTRONICS LETTERS | 2007年 / 43卷 / 05期
关键词：
D O I：
10.1049/el:20073181
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A folded multiplierless lifting-based wavelet pipeline for 9/7 and 5/3 filters is presented. The proposed pipeline requires a small amount of logic and achieves a 100% hardware utilisation with a performance loss lower than 0.7 dB compared to a JPEG2000 compliant wavelet stage.
引用
收藏
页码：274 / 276
页数：3
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