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Journal articles
Optimum choice of free parameter in orthonormal approximations
Abstract : This correspondence investigates the choice of a free parameter, usually related to time scale, that minimizes the error energy when approximating a given signal with some widely used orthonormal basis functions. The proposed solution is the hest that can be achieved with the limited required knowledge of the signal. It is appealing for experimental data for which no exact mathematical expression is available.
Cited literature [5 references]
https://hal.univ-brest.fr/hal-00439477
Contributor : Noël Tanguy <>
Submitted on : Monday, December 7, 2009 - 4:43:09 PM
Last modification on : Wednesday, June 24, 2020 - 4:18:36 PM
Long-term archiving on: : Thursday, June 17, 2010 - 11:25:28 PM
Contributor : Noël Tanguy <>
Submitted on : Monday, December 7, 2009 - 4:43:09 PM
Last modification on : Wednesday, June 24, 2020 - 4:18:36 PM
Long-term archiving on: : Thursday, June 17, 2010 - 11:25:28 PM
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