- frequency-selective signaling
- Телекоммуникации: тональный избирательный вызов, частотно-избирательная связь
Универсальный англо-русский словарь. Академик.ру. 2011.
frequency-selective signaling
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Frequency modulation — See also: Amplitude modulation In telecommunications, frequency modulation (FM) conveys information over a carrier wave by varying its frequency (contrast this with amplitude modulation, in which the amplitude of the carrier is varied while its… … Wikipedia
Selective calling — SECAL redirects here. For the French wine grape also known as Secal, see Jurançon (grape). In a conventional, analog two way radio system, a standard radio has noise squelch or carrier squelch which allows a radio to receive all transmissions.… … Wikipedia
selective calling system — An automatic signaling system used in aircraft to notify the pilot that the aircraft is receiving a call. Each aircraft operated by an airline is assigned a particular four tone combination for identification purposes. A ground station keys the… … Aviation dictionary
Dual-tone multi-frequency signaling — One of the few production telephone DTMF keypads with all 16 keys, from an Autovon Telephone. The column of red keys produces the A, B, C, and D DTMF events. Dual tone multi frequency signaling (DTMF) is used for telecommunication signaling over… … Wikipedia
Dual-tone multi-frequency — (DTMF) signaling is used for telephone signaling over the line in the voice frequency band to the call switching center. The version of DTMF used for telephone tone dialing is known by the trademarked term Touch Tone (canceled March 13, 1984),… … Wikipedia
частотно-избирательный вызов — тональный избирательный вызов — [Л.Г.Суменко. Англо русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.] Тематики информационные технологии в целом Синонимы тональный избирательный вызов EN frequency selective signaling … Справочник технического переводчика
Reginald Fessenden — Infobox Celebrity name = Reginald Fessenden caption = The Father of Radio Broadcasting birth date = birth date|1866|10|6|mf=y birth place = East Bolton, Quebec, Canada death date = death date and age|1932|7|22|1866|10|6|mf=y death place = Bermuda … 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
telecommunications media — Introduction equipment and systems metal wire, terrestrial and satellite radio, and optical fibre employed in the transmission of electromagnetic signals. Transmission media and the problem of signal degradation Every… … Universalium
John Stone Stone — Infobox Scientist name = John Stone Stone caption = birth date = birth date|1869|9|24 birth place = death date = death date and age|1943|5|20|1869|9|24 death place = residence = United States nationality = American field = Electrical engineering… … Wikipedia
John Stone Stone — (24 septembre 1869 – 20 mai 1943) était un mathématicien, physicien et inventeur américain. Il a travaillé comme l un des premiers ingénieurs téléphoniques, a influencé le développement des communications sans fils et est le… … Wikipédia en Français
