- harmonic analyzer
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An instrument used to measure the amplitudes, frequencies and phases of the components of a nonsinusoidal waveform; especially one used for analyzing audio frequencies.
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harmonic analyzer
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harmonic analyzer — harmonikų analizatorius statusas T sritis automatika atitikmenys: angl. harmonic analyzer vok. harmonischer Analysator, m; Oberwellenanalysator, m rus. анализатор гармоник, m; гармонический анализатор, m pranc. analyseur d harmoniques, m … Automatikos terminų žodynas
harmonic analyzer — harmonikų analizatorius statusas T sritis Standartizacija ir metrologija apibrėžtis Sudėtingo virpesio harmonikų amplitudžių ir dažnių matuoklis. atitikmenys: angl. harmonic analyzer vok. Analysator der Harmonischen, m rus. анализатор гармоник,… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
harmonic analyzer — harmonikų analizatorius statusas T sritis fizika atitikmenys: angl. harmonic analyzer vok. harmonischer Analysator, m; Oberwellenanalysator, m rus. анализатор гармоник, m pranc. analyseur harmonique, m … Fizikos terminų žodynas
harmonic analyzer — noun : a machine for the automatic resolution of periodic curves into the component sine curves of which they may be regarded as the resultants … Useful english dictionary
sound analyzer — noun : a harmonic analyzer for sound waves … Useful english dictionary
wave analyzer — noun : a harmonic analyzer applied to wave form curve analysis … Useful english dictionary
Spectrum analyzer — A spectrum analyzer Spectrum analyzer display A spectrum analyzer measures the magnitude of an input signal versus frequency with … Wikipedia
Surface second harmonic generation — is a method for probing interfaces in atomic and molecular systems. In second harmonic generation (SHG), the light frequency is doubled, essentially converting two photons of the original beam of energy E into a single photon of energy 2 E as it… … Wikipedia
THD analyzer — Total Harmonic Distortion (THD) Analyzers calculate the total distortion introduced by all the harmonics of the fundamental frequency wave. In most cases THD is the amount that is required to calculate, rather than distortion caused by individual … Wikipedia
Total harmonic distortion — The total harmonic distortion, or THD, of a signal is a measurement of the harmonic distortion present and is defined as the ratio of the sum of the powers of all harmonic components to the power of the Fundamental frequency.Lesser THD, for… … Wikipedia
