The accurate calculation of fourier integrals by the Fast Fourier Transform technique

Research output: Contribution to journalArticlepeer-review

Abstract

It is shown how simple integration rules can be associated with the Fast Fourier Transform technique in order to obtain accurate results without reducing essentially the speed of computation. The results of several numerical experiments are presented.

Original languageEnglish
Pages (from-to)28-37
Number of pages10
JournalJournal of Computational Physics
Volume11
Issue number1
DOIs
StatePublished - Jan 1973

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