- propagation effect
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влияние условий распространения
Англо-русский словарь технических терминов. 2005.
Англо-русский словарь технических терминов. 2005.
Propagation constant — The propagation constant of an electromagnetic wave is a measure of the change undergone by the amplitude of the wave as it propagates in a given direction. The quantity being measured can be the voltage or current in a circuit or a field vector… … Wikipedia
Propagation of uncertainty — In statistics, propagation of uncertainty (or propagation of error) is the effect of variables uncertainties (or errors) on the uncertainty of a function based on them. When the variables are the values of experimental measurements they have… … Wikipedia
Propagation path obstruction — In telecommunication, a propagation path obstruction is a man made or natural physical feature that lies near enough to a radio path to cause a measurable effect on path loss, exclusive of reflection effects. An obstruction may lie to the side,… … Wikipedia
propagation — noun 1. the spreading of something (a belief or practice) into new regions (Freq. 1) • Syn: ↑extension • Derivationally related forms: ↑propagate • Hypernyms: ↑dissemination, ↑airing, ↑ … Useful english dictionary
Faraday effect — In physics, the Faraday effect or Faraday rotation is a magneto optical phenomenon, or an interaction between light and a magnetic field in a dielectric material. The rotation of the plane of polarization is proportional to the intensity of the… … Wikipedia
List of radio propagation topics — This is a list of radio propagation terms. NOTOC A a index A index aa index active prominence active prominence region (APR) active region active surge region (ASR) active dark filament (ADF) AE index Air Force Geophysics Laboratory (AFGL) arch… … Wikipedia
Line-of-sight propagation — refers to electro magnetic radiation including light emissions traveling in a straight line. The rays or waves are diffracted, refracted, reflected, or absorbed by atmosphere and obstructions with material and generally cannot travel over the… … Wikipedia
Radio propagation — is a term used to explain how radio waves behave when they are transmitted, or are propagated from one point on the Earth to another. [ H. P. Westman et al, (ed), Reference Data for Radio Engineers, Fifth Edition , 1968, Howard W. Sams and Co.,… … 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
Mikheyev–Smirnov–Wolfenstein effect — The Mikheyev–Smirnov–Wolfenstein effect (often referred to as matter effect) is a particle physics process which can act to modify neutrino oscillations in matter. 1978 work by American physicist Lincoln Wolfenstein and 1986 work by Soviet… … Wikipedia
Mikheyev-Smirnov-Wolfenstein effect — The Mikheyev Smirnov Wolfenstein effect (often referred to as matter effect ) is a particle physics process which can act to modify neutrino oscillations in matter. 1978 work by American physicist Lincoln Wolfenstein and 1986 work by Soviet… … Wikipedia