A flattest constrained envelope approach for empirical mode decomposition.
Empirical mode decomposition (EMD) is an adaptive method for nonlinear, non-stationary signal analysis. However, the upper and lower envelopes fitted by cubic spline interpolation (CSI) may often occur overshoots. In this paper, a new envelope fitting method based on the flattest constrained interpo...
| Main Authors: | , , , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
Public Library of Science (PLoS)
2013-01-01
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| 丛编: | PLoS ONE |
| 在线阅读: | http://europepmc.org/articles/PMC3633993?pdf=render |