Improved method for optimum choice of free parameter in orthogonal approximations

We report on our investigations to choose a free parameter to minimize the error energy when approximating a given signal with orthogonal basis functions. This method requires limited knowledge of the signal to be approximated and has a low computational cost.

Keywords

Modeling parameter estimation orthogonal functions parameter estimation.

Domains

Micro and nanotechnologies/Microelectronics

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Improved_method_for_optimum_choice_of_free_parameter_in_orthogonal_approximations.pdf (95.9 Ko)

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https://hal.univ-brest.fr/hal-00488095

Submitted on : Tuesday, June 1, 2010-10:50:00 AM

Last modification on : Tuesday, August 27, 2024-12:41:29 PM

Long-term archiving on : Friday, September 17, 2010-11:30:06 AM

Dates and versions

hal-00488095 , version 1 (01-06-2010)

Identifiers

HAL Id : hal-00488095 , version 1
DOI : 10.1109/78.782210

Cite

Noël Tanguy, Riwal Morvan, Pierre Vilbé, Léon-Claude Calvez. Improved method for optimum choice of free parameter in orthogonal approximations. IEEE Transactions on Signal Processing, 1999, 47 (9), pp.2576-2578. ⟨10.1109/78.782210⟩. ⟨hal-00488095⟩

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