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In television, a ghost is a replica of the transmitted image, offset in position, that is superimposed on top of the main image. It is often caused when a TV signal travels by two different paths to a receiving antenna, with a slight difference in timing.
Analog ghosting, Digital ghosting & Overview
Explore the main themes, entities and connections around Ghosting (television). Start with the topic map, then use the sections below for research and deeper semantic analysis.
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signal tv ghosting television may different analog ghost antenna pre-echo digital ghosts specific buildings transmission portion uses main paths hue
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| a tower block or hotel where one TV antenna feeds many different rooms | instance of | this is most common in a large building | 0.80 | text |
| each fitted with a TV aerial socket | instance of | this is most common in a large building | 0.80 | text |
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