attenuation distortion

См. также в других словарях:

• Attenuation distortion — [Rowe, Standord H. II, Network Technology Service Integration (5th Edition), 2002, Prentice Hall, Inc., 2002] is the distortion of an analog signal that occurs during transmission when the transmission medium does not have a flat frequency… …   Wikipedia

• Distortion — This article is about technology, especially electrical engineering. For other uses, see Distortion (disambiguation). Distort redirects here. For other uses, see Distort (disambiguation). A distortion is the alteration of the original shape (or… …   Wikipedia

• Distortion (music) — Fuzzbox redirects here. For other uses, see Fuzzbox (disambiguation). Distortion (music) Boss distortion pedal Notes A well used Turbo Distortion guitar effect pedal made by Boss Distortion effects create warm , dirty and fuzzy sounds by… …   Wikipedia

• distortion — distortional, distortionary, adj. /di stawr sheuhn/, n. 1. an act or instance of distorting. 2. the state of being distorted or the relative degree or amount by which something is distorted or distorts. 3. anything that is distorted, as a sound,… …   Universalium

• attenuation frequency distortion — dažninis silpninimo iškraipymas statusas T sritis radioelektronika atitikmenys: angl. attenuation frequency distortion vok. Dämpfungsverzerrung, f rus. частотное искажение ослабления, n pranc. distorsion fréquentielle d affaiblissement, f …   Radioelektronikos terminų žodynas

• 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

• Echo cancellation — The term echo cancellation is used in telephony to describe the process of removing echo from a voice communication in order to improve voice quality on a telephone call. In addition to improving subjective quality, this process increases the… …   Wikipedia

• Signal reflection — occurs when a signal is transmitted along a transmission medium, such as a copper cable or an optical fiber, some of the signal power may be reflected back to its origin rather than being carried all the way along the cable to the far end. This… …   Wikipedia

• Asymmetric Digital Subscriber Line — (ADSL) is a form of DSL, a data communications technology that enables faster data transmission over copper telephone lines than a conventional voiceband modem can provide. It does this by utilizing frequencies that are not used by a voice… …   Wikipedia

• Preemphasis — In processing electronic audio signals preemphasis refers to a system process designed to increase, within a band of frequencies, the magnitude of some (usually higher) frequencies with respect to the magnitude of other (usually lower)… …   Wikipedia

• C conditioning —    Type of line conditioning that controls attenuation, distortion, and delay distortion so they lie within specific limits …   IT glossary of terms, acronyms and abbreviations