| Display title | Physics:Spectral density |
| Default sort key | Spectral Density |
| Page length (in bytes) | 36,718 |
| Namespace ID | 3020 |
| Namespace | Physics |
| Page ID | 660438 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
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| Counted as a content page | Yes |
| Page image |  |
| HandWiki item ID | None |
| Edit | Allow all users (infinite) |
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| Page creator | imported>Raymond Straus |
| Date of page creation | 04:45, 5 February 2024 |
| Latest editor | imported>Raymond Straus |
| Date of latest edit | 04:45, 5 February 2024 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |
Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | In signal processing, the power spectrum $ S_{xx}(f) $ of a continuous time signal $ x(t) $ describes the distribution of power into frequency components $ f $ composing that signal. According to Fourier analysis, any physical signal can be decomposed into a number of discrete frequencies, or a spectrum... |
