Sampled Signal Description That Is Used in Calculation of Spectrum of This Signal Needs Revision
In this paper, we show why the descriptions of the sampled signal used in calculation of its spectrum, that are used in the literature, are not correct. And this finding applies to both kinds of descriptions: the ones which follow from an idealized way of modelling of the signal sampling operation a...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2023-05-01
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| Series: | International Journal of Electronics and Telecommunications |
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| Online Access: | https://journals.pan.pl/Content/127377/PDF/16-4119-Borys-sk.pdf |
| _version_ | 1797815240682897408 |
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| author | Andrzej Borys |
| author_facet | Andrzej Borys |
| author_sort | Andrzej Borys |
| collection | DOAJ |
| description | In this paper, we show why the descriptions of the sampled signal used in calculation of its spectrum, that are used in the literature, are not correct. And this finding applies to both kinds of descriptions: the ones which follow from an idealized way of modelling of the signal sampling operation as well as those which take into account its non-idealities. The correct signal description, that results directly from the way A/D converters work (regardless of their architecture), is presented and dis-cussed here in detail. Many figures included in the text help in its understanding. |
| first_indexed | 2024-03-13T08:19:43Z |
| format | Article |
| id | doaj.art-7a4cc0f852b24c6987d576342826291b |
| institution | Directory Open Access Journal |
| issn | 2081-8491 2300-1933 |
| language | English |
| last_indexed | 2024-03-13T08:19:43Z |
| publishDate | 2023-05-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | International Journal of Electronics and Telecommunications |
| spelling | doaj.art-7a4cc0f852b24c6987d576342826291b2023-05-31T10:14:03ZengPolish Academy of SciencesInternational Journal of Electronics and Telecommunications2081-84912300-19332023-05-01vol. 69No 2319324https://doi.org/10.24425/ijet.2023.144367Sampled Signal Description That Is Used in Calculation of Spectrum of This Signal Needs RevisionAndrzej Borys0https://orcid.org/0000-0003-1316-4031Department of Marine Telecommunications, Faculty of Electrical Engineering, Gdynia Maritime University, PolandIn this paper, we show why the descriptions of the sampled signal used in calculation of its spectrum, that are used in the literature, are not correct. And this finding applies to both kinds of descriptions: the ones which follow from an idealized way of modelling of the signal sampling operation as well as those which take into account its non-idealities. The correct signal description, that results directly from the way A/D converters work (regardless of their architecture), is presented and dis-cussed here in detail. Many figures included in the text help in its understanding.https://journals.pan.pl/Content/127377/PDF/16-4119-Borys-sk.pdfsampled signal descriptions used for calculation of its spectrum |
| spellingShingle | Andrzej Borys Sampled Signal Description That Is Used in Calculation of Spectrum of This Signal Needs Revision International Journal of Electronics and Telecommunications sampled signal descriptions used for calculation of its spectrum |
| title | Sampled Signal Description That Is Used in Calculation of Spectrum of This Signal Needs Revision |
| title_full | Sampled Signal Description That Is Used in Calculation of Spectrum of This Signal Needs Revision |
| title_fullStr | Sampled Signal Description That Is Used in Calculation of Spectrum of This Signal Needs Revision |
| title_full_unstemmed | Sampled Signal Description That Is Used in Calculation of Spectrum of This Signal Needs Revision |
| title_short | Sampled Signal Description That Is Used in Calculation of Spectrum of This Signal Needs Revision |
| title_sort | sampled signal description that is used in calculation of spectrum of this signal needs revision |
| topic | sampled signal descriptions used for calculation of its spectrum |
| url | https://journals.pan.pl/Content/127377/PDF/16-4119-Borys-sk.pdf |
| work_keys_str_mv | AT andrzejborys sampledsignaldescriptionthatisusedincalculationofspectrumofthissignalneedsrevision |