Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Cliff_effect> ?p ?o. }
Showing items 1 to 17 of
17
with 100 items per page.
- Cliff_effect abstract "In telecommunications, the (digital) cliff effect or brickwall effect describes the sudden loss of digital signal reception. Unlike analog signals, which gradually fade when signal strength decreases or electromagnetic interference or multipath increases, a digital signal provides data which is either perfect or non-existent at the receiving end. It is named for a graph (shown at right) of reception quality versus signal quality, where the digital signal "falls off a cliff" instead of having a gradual rolloff.The phenomenon is primarily seen in broadcasting, where signal strength is liable to vary, rather than in recorded media, which generally have a good signal. However, it may be seen in significantly damaged media, which is at the edge of readability.The term is also used in economics for an unrelated phenomenon.".
- Cliff_effect thumbnail Digital-cliff.png?width=300.
- Cliff_effect wikiPageID "5952223".
- Cliff_effect wikiPageRevisionID "567477088".
- Cliff_effect hasPhotoCollection Cliff_effect.
- Cliff_effect subject Category:Broadcast_engineering.
- Cliff_effect subject Category:Digital_radio.
- Cliff_effect subject Category:Digital_television.
- Cliff_effect comment "In telecommunications, the (digital) cliff effect or brickwall effect describes the sudden loss of digital signal reception. Unlike analog signals, which gradually fade when signal strength decreases or electromagnetic interference or multipath increases, a digital signal provides data which is either perfect or non-existent at the receiving end.".
- Cliff_effect label "Cliff effect".
- Cliff_effect label "懸崖效應".
- Cliff_effect sameAs m.0fgbr4.
- Cliff_effect sameAs Q5132810.
- Cliff_effect sameAs Q5132810.
- Cliff_effect wasDerivedFrom Cliff_effect?oldid=567477088.
- Cliff_effect depiction Digital-cliff.png.
- Cliff_effect isPrimaryTopicOf Cliff_effect.
