Aperture synthesis

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Notion

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Science and technology

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What Wikipedia says

Aperture synthesis or synthesis imaging is a type of interferometry that mixes signals from a collection of telescopes to produce images having the same angular resolution as an instrument the size of the entire collection.

Excerpt from the Wikipedia article “Aperture synthesis”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Robert Tubbs, CC BY-SA 3.0, via Wikimedia Commons.