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Mathematical Problems in Engineering
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2021
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Article
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Tab 1
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Research Article
Extracting Modulated Annual Cycle in Climate and Ocean Time Series Using an Enhanced Harmonic Analysis
Table 1
The IP number making the smallest RMSE in the annual cycle extraction of amplitude changes. NPR is the noise-power ratio.
NPR%
EX 1
EX 2
EX 3
EX 4
EX 5
EX 6
EX 7
1
1
2
4
8
9
9
14
2
1
2
4
10
10
9
17
4
1
2
4
8
9
8
14