| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 724517 | IFAC Proceedings Volumes | 2006 | 6 Pages |
Abstract
Discrete wavelet transform (DWT) is known for its signal processing ability. In the recent researches, DWT is adopted for signal filtering before executing dynamic data reconciliation. While on-line dynamic data reconciliation is concerned, the computation is heavy duo to the filtering in every time instant. In this article, a shift property of the DWT is indicated and is applied to reduce the computation duty. The efficiency of this application is also discussed.
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