normalized frequency

normalized frequency
norminis dažnis statusas T sritis automatika atitikmenys: angl. normalized frequency vok. normierte Frequenz, f rus. нормализованная частота, f pranc. fréquence normée, f

Automatikos terminų žodynas. – Vilnius: Technika. . 2004.

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  • Normalized frequency — can refer to: Normalized frequency (digital signal processing) Normalized frequency (fiber optics), also known as V number This disambiguation page lists articles associated with the same title. If an …   Wikipedia

  • Normalized frequency (digital signal processing) — In digital signal processing, the normalized frequency of a periodic signal is its frequency expressed in units of cycles (or radians) per sample, rather than in the usual SI units of hertz (cycles per second). The cycles per sample frequency is… …   Wikipedia

  • Normalized frequency (fiber optics) — In an optical fiber, the normalized frequency, V (also called the V number), is given by where a is the core radius, λ is the wavelength in vacuum, n1 is the maximum refractive index of the core, n2 is the refractive index of the homogeneous… …   Wikipedia

  • normalized frequency difference — norminis dažnių skirtumas statusas T sritis automatika atitikmenys: angl. normalized frequency difference vok. normierte Frequenzdifferenz, f rus. нормализованная разность частот, f pranc. différence de fréquences normée, f …   Automatikos terminų žodynas

  • normalized frequency drift — norminis dažnio slinkis statusas T sritis automatika atitikmenys: angl. normalized frequency drift vok. normierte Frequenzdrift, f rus. нормализованный уход частоты, m pranc. dérive de fréquence normée, f …   Automatikos terminų žodynas

  • normalized frequency departure — norminis dažnio nuokrypis statusas T sritis automatika atitikmenys: angl. normalized frequency departure vok. normierte Frequenzabweichung, f rus. нормализованное отклонение частоты, n pranc. écart de fréquence normée, m …   Automatikos terminų žodynas

  • Frequency — For other uses, see Frequency (disambiguation). Three cyclically flashing lights, from lowest frequency (top) to highest frequency (bottom). f is the frequency in hertz (Hz), meaning the number of cycles per second. T is the period in seconds (s) …   Wikipedia

  • Frequency (statistics) — In statistics the frequency of an event i is the number ni of times the event occurred in the experiment or the study. These frequencies are often graphically represented in histograms. We speak of absolute frequencies, when the counts ni… …   Wikipedia

  • frequency distribution — Statistics. the correspondence of a set of frequencies with the set of categories, intervals, or values into which a population is classified. [1890 95] * * * In statistics, a graph or data set organized to show the frequency of occurrence of… …   Universalium

  • Angular frequency — Not to be confused with angular velocity. Angular frequency ω (in radians per second), is larger than frequency ν (in cycles per second, also called Hz), by a factor of 2π …   Wikipedia

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