Spectrum analyzer — A spectrum analyzer Spectrum analyzer display A spectrum analyzer measures the magnitude of an input signal versus frequency with … Wikipedia
Spectral leakage — is an effect in the frequency analysis of signals where small amounts of signal energy are observed in frequency components that do not exist in the original waveform. The term leakage refers to the fact that it appears as if some energy has… … Wikipedia
Abflußspektrum — nuotėkio spektras statusas T sritis fizika atitikmenys: angl. leakage spectrum vok. Abflußspektrum, n; Ausflußspektrum, n rus. спектр утечки, m pranc. spectre de fuite, m … Fizikos terminų žodynas
Ausflußspektrum — nuotėkio spektras statusas T sritis fizika atitikmenys: angl. leakage spectrum vok. Abflußspektrum, n; Ausflußspektrum, n rus. спектр утечки, m pranc. spectre de fuite, m … Fizikos terminų žodynas
nuotėkio spektras — statusas T sritis fizika atitikmenys: angl. leakage spectrum vok. Abflußspektrum, n; Ausflußspektrum, n rus. спектр утечки, m pranc. spectre de fuite, m … Fizikos terminų žodynas
spectre de fuite — nuotėkio spektras statusas T sritis fizika atitikmenys: angl. leakage spectrum vok. Abflußspektrum, n; Ausflußspektrum, n rus. спектр утечки, m pranc. spectre de fuite, m … Fizikos terminų žodynas
спектр утечки — nuotėkio spektras statusas T sritis fizika atitikmenys: angl. leakage spectrum vok. Abflußspektrum, n; Ausflußspektrum, n rus. спектр утечки, m pranc. spectre de fuite, m … Fizikos terminų žodynas
Mains hum — Spectrum of mains hum at 60 Hz Mains hum, electric hum, or power line hum is an audible oscillation of alternating current at the frequency of the mains electricity, which is usually 50 Hz or 60 Hz, depending on the local power… … Wikipedia
Window function — For the term used in SQL statements, see Window function (SQL) In signal processing, a window function (also known as an apodization function or tapering function[1]) is a mathematical function that is zero valued outside of some chosen interval … Wikipedia
radiation measurement — ▪ technology Introduction technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement. The term ionizing radiation refers to those… … Universalium