METODE PNSR PADA INTERPOLASI GAUSSIAN

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Published: Jul 6, 2019
DOI: https://doi.org/10.24853/fbc.5.1.65-70
Keywords:
fungsi Gaussian interpolasi metode PNSR nilai parameter c

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Elin Herlinawati
Universitas Terbuka

Abstract

Interpolasi adalah pencarian fungsi F:X --> R  yang melalui sejumlah titik data yang diberikan. Interpolan yang digunakan pada artikel ini adalah fungsi Gaussian yang memiliki nilai parameter c . Pemilihan nilai parameter  c mempengaruhi hasil interpolasi. Artikel ini membahas metode yang digunakan dalam pemilihan nilai parameter c yang optimum. Metode yang digunakan adalah metode PNSR (Peak Noise to Signal Ratio). Selanjutnya, nilai parameter c  yang optimum dipilih dengan cara meminimumkan vektor galat PNSR. Hasil dari pemilihan nilai parameter bergantung pada banyaknya data dan sebaran data yang diketahui.

Article Details

Issue
Vol. 5 No. 1 (2019): FIBONACCI: Jurnal Pendidikan Matematika dan Matematika
Section
Articles

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