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Abstract:
本文对含两个方差分量的线性混合模型,给出了基于谱分解估计构造方差分量的非负估计的两种新方法,由新方法构造的非负估计在一定的条件下在均方误差意义下一致优于谱分解估计,且有显式解、计算简便.
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Source :
工程数学学报
ISSN: 1005-3085
Year: 2004
Issue: 4
Volume: 21
Page: 623-627
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 17
Chinese Cited Count:
30 Days PV: 5
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