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Abstract:
提出了高维小波变换的一般形式,在一系列的多维小波变换中,选择一个适当的小波变换,对小波正变换和逆变换进行离散,构造简单易行且有效的数值计算方法.仿真实例表明:对同时带有白噪声和野值的二维信号进行离散的小波正变换和小波逆变换处理,可以彻底地去除信号中白噪声和野值,重建原有信号.
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Source :
黑龙江大学自然科学学报
ISSN: 1001-7011
Year: 2005
Issue: 4
Volume: 22
Page: 536-539
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 0
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