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1 multipath to direct signal ratio
n відношення перевідбитого сигналу до випромінюаногоEnglish-Ukrainian military dictionary > multipath to direct signal ratio
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Multipath interference — is a phenomenon in the physics of waves whereby a wave from a source travels to a detector via two or more paths and, under the right condition, the two (or more) components of the wave interfere. Multipath interference is a common cause of… … Wikipedia
Multipath propagation — This article is about the electromagnetic propagation phenomenon. For the computing storage term, see Multipath I/O. For the routing term, see Multipath Routing. In wireless telecommunications, multipath is the propagation phenomenon that results … Wikipedia
Multipath — En télécommunications sans fil, le multipath est un phénomène qui se produit lorsqu’un signal radio se propage par plusieurs chemins et est reçu sur une antenne. Les causes de l’atténuation multipath sont la réflexion sur l’ionosphère, réfraction … Wikipédia en Français
Multipath — Mehrwegempfang (oder Mehrwegeempfang) tritt an einem Empfänger auf, wenn elektromagnetische Wellen eines Senders von Reflektoren (z. B. Gebäuden) abgelenkt werden und auf verschiedenen Wegen beim Empfänger ankommen. Dadurch entsteht eine… … Deutsch Wikipedia
multipath — 1. noun A wireless propagation phenomenon that results in a signal reaching the receiving antenna by two or more paths. 2. adjective Involving or pertaining to more than one path (route), as between nodes … Wiktionary
Time Reversal Signal Processing — is a technique for focusing waves. A Time Reversal Mirror (TRM) is a device that can focus waves using the time reversal method. TRMs are also known as time reversal mirror arrays, as they are usually arrays of transducers, but they do not have… … Wikipedia
IEEE 802.11n — is a proposed amendment to the IEEE 802.11 2007 wireless networking standard to significantly improve network throughput over previous standards, such as 802.11b and 802.11g, with a significant increase in the maximum raw (PHY) data rate from 54… … Wikipedia
Non-line-of-sight propagation — Non line of sight (NLOS) or near line of sight is a term used to describe radio transmission across a path that is partially obstructed, usually by a physical object in the innermost Fresnel zone. Many types of radio transmissions depend, to… … Wikipedia
Ghost (disambiguation) — A ghost is a paranormal phenomenon, usually thought to be the spirit of a person remaining on Earth after physical death.Ghost can also refer to:EntertainmentArt* Ghost print, a method of mono printingFilm and television* Ghost (film), a 1990… … Wikipedia
многолучевой сигнал — Сигнал, который от передатчика в точку приема приходит по разным путям (лучам) и представляет собой несколько смещенных во времени копий сигналов с разными амплитудами, начальными фазами и доплеровскими сдвигами частоты. [Л.М. Невдяев.… … Справочник технического переводчика
Orthogonal frequency-division multiplexing — Passband modulation v · d · e Analog modulation AM · … Wikipedia