Comparison of lifting and B-spline DWT implementations for implantable neuroprosthetics

被引：0
|
作者：
Kamboh, Awais M. [1 ]
Mason, Andrew [1 ]
机构：
[1] Michigan State Univ, E Lansing, MI 48824 USA
来源：
2006 IEEE SENSORS, VOLS 1-3 | 2006年
关键词：
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The discrete wavelet transform (DWT) has been shown to provide exceptionally efficient data compression for neural records. This paper describes area-power minimized hardware implementations of the lifting and B-spline DWT schemes for multi-level, multi-channel DWT and analyzes their performance tradeoffs for implantable neuroprosthetics. The lifting scheme is shown to be increasingly superior for a larger number of input channels.
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页码：811 / +
页数：2
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