Multi-dimensional properties of One-dimensional discrete Fourier transform
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2003
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866908600040947712 |
|---|---|
| author | Batrac, Andrew V. |
| author_facet | Batrac, Andrew V. |
| contents | A mathematical relation between elements of one- and multi-dimensional discrete Fourier transforms (DFT) is found. A method of analysing the multi-dimensional data by their single one-dimensional (1-D) DFT is offered. An experiment of filtering a two-dimensional image using the single 1-D DFT is carried out. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_math_0301017 |
| institution | arXiv |
| publishDate | 2003 |
| record_format | arxiv |
| spellingShingle | Multi-dimensional properties of One-dimensional discrete Fourier transform Batrac, Andrew V. Numerical Analysis 65T50 A mathematical relation between elements of one- and multi-dimensional discrete Fourier transforms (DFT) is found. A method of analysing the multi-dimensional data by their single one-dimensional (1-D) DFT is offered. An experiment of filtering a two-dimensional image using the single 1-D DFT is carried out. |
| title | Multi-dimensional properties of One-dimensional discrete Fourier transform |
| topic | Numerical Analysis 65T50 |
| url | https://arxiv.org/abs/math/0301017 |