File:Brown interférométrie d'intensité - radio.png
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Français : Schéma simplifié du principe d'interférométrie d'intensité théorisé par R. Hanbury Brown en 1959. Une source émettrice (ici S1 et S2) est détectée par deux amplificateurs; les données provenant de cette source sont amplifiées et la fréquence obtenue est filtrée. Ceci permet notamment l'obtention de méta-données temporelles, ce qui permet de reconstituer la localisation de la source à un instant T plus finement.
Cette technique est appelée: interférométrie à post-détection. |
| Date | |
| Source | https://hal.archives-ouvertes.fr/jpa-00236161/document (p.2) |
| Author | R. Hanbury Brown |
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| current | 07:30, 20 March 2019 | | 619 × 713 (71 KB) | Wisi eu (talk | contribs) | User created page with UploadWizard |
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