digital signal

digital signal
A signal that only takes discrete values (contrasted to an analog signal that can take continuously varying values).

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  • Digital Signal 1 — (DS1, sometimes DS 1) is a T carrier signaling scheme devised by Bell Labs.[1] DS1 is a widely used standard in telecommunications in North America and Japan to transmit voice and data between devices. E1 is used in place of T1 outside North… …   Wikipedia

  • Digital Signal 0 — (DS0) is a basic digital signaling rate of 64 kbit/s, corresponding to the capacity of one voice frequency equivalent channel.[1] The DS0 rate, and its equivalents E0 and J0, form the basis for the digital multiplex transmission hierarchy in… …   Wikipedia

  • digital signal —  Digital Signal  Цифровой сигнал   Сигнал, относящийся к системам, которые для передачи информации используют только квантованные (дискретные) состояния.  См. аналоговый сигнал …   Толковый англо-русский словарь по нанотехнологии. - М.

  • Digital signal — Main article: Signal (electronics) A digital signal is a physical signal that is a representation of a sequence of discrete values (a quantified discrete time signal), for example of an arbitrary bit stream, or of a digitized (sampled and analog… …   Wikipedia

  • Digital Signal 3 — DS3 redirects here. For the U.S. Army s Disabled Soldier Support System (DS3), see Army Wounded Warrior Program. For the car, see Citroën DS3. For the locomotive, see DS3 (locomotive). For the game, see Dungeon Siege III. A Digital Signal 3 (DS3) …   Wikipedia

  • digital signal — skaitmeninis signalas statusas T sritis automatika atitikmenys: angl. digital signal vok. Digitalsignal, n rus. цифровой сигнал, m pranc. signal numérique, m …   Automatikos terminų žodynas

  • digital signal — skaitmeninis signalas statusas T sritis informatika apibrėžtis Signalas, kurio vertė yra ↑skaitmeninis dydis. atitikmenys: angl. digital signal ryšiai: dar žiūrėk – skaitmeninis dydis palygink – analoginis signalas …   Enciklopedinis kompiuterijos žodynas

  • Digital signal processing — (DSP) is concerned with the representation of discrete time signals by a sequence of numbers or symbols and the processing of these signals. Digital signal processing and analog signal processing are subfields of signal processing. DSP includes… …   Wikipedia

  • Digital Signal Designation — is the classification of digital bit rates in the digital multiplex hierarchy used in transport of signals from one location to another in telecommunications. Contents 1 Digital signal line rates 1.1 North America 1.2 Europe …   Wikipedia

  • Digital Signal Interface — (DSI) is a protocol for the controlling of lighting in buildings (initially electrical ballasts). It was created in 1991 by Austrian company Tridonic and is based on Manchester coded 8 bit protocol, data rate of 1200 baud, 1 start bit, 8 data… …   Wikipedia

  • Digital Signal Processor —   [engl.], DSP …   Universal-Lexikon

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