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pulse modulator
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pulse modulator — impulsinis moduliatorius statusas T sritis fizika atitikmenys: angl. pulse modulator; pulse network modulator vok. Impulsmodulator, m rus. импульсный модулятор, m pranc. modulateur à impulsions, m … Fizikos terminų žodynas
pulse modulator — impulsinis moduliatorius statusas T sritis automatika atitikmenys: angl. pulse modulator vok. Impulsmodulator, m rus. импульсный модулятор, m pranc. modulateur à impulsions, m … Automatikos terminų žodynas
pulse-network modulator — impulsinis moduliatorius statusas T sritis fizika atitikmenys: angl. pulse modulator; pulse network modulator vok. Impulsmodulator, m rus. импульсный модулятор, m pranc. modulateur à impulsions, m … Fizikos terminų žodynas
pulse modulation — noun any of a number of techniques whereby a series of information carrying quantities occurring at discrete instances of time is encoded into a corresponding series of electromagnetic carrier pulses See Also: pulse modulator … Wiktionary
Pulse-density modulation — Pulse density modulation, or PDM, is a form of modulation used to represent an analog signal in the digital domain. In a PDM signal, specific amplitude values are not encoded into pulses as they would be in PCM. Instead it is the relative density … Wikipedia
Pulse-width modulation — (PWM) of a signal or power source involves the modulation of its duty cycle, to either convey information over a communications channel or control the amount of power sent to a load. PrinciplePulse width modulation uses a square wave whose pulse… … Wikipedia
Pulse Code Modulation — Die Puls Code Modulation ist ein Verfahren, um ein analoges Signal in ein digitales Signal bzw. Binärcode umzusetzen. Es wird für Audio und Video Signale verwendet. Die Umsetzung erfolgt in folgenden Schritten: Abtastung des analogen Signals… … Deutsch Wikipedia
Pulse forming network — A Pulse Forming Network (PFN) accumulates electrical energy over a comparatively long time, then releases the stored energy in the form of a relatively square pulse of comparatively short duration for various pulsed power applications. In… … Wikipedia
Pulse-amplitude modulation — Principle of PAM: (1) original signal, (2) PAM signal, (a) amplitude of signal, (b) time Pulse amplitude modulation, acronym PAM, is a form of signal modulation where the message information is encoded in the amplitude of a series of signal… … Wikipedia
Spatial light modulator — A spatial light modulator (SLM) is an object that imposes some form of spatially varying modulation on a beam of light. A simple example is an overhead projector transparency. Usually when the phrase SLM is used, it means that the transparency… … Wikipedia
