pulse modulated

См. также в других словарях:

• pulse-modulated radar — moduliuotųjų impulsų radaras statusas T sritis radioelektronika atitikmenys: angl. pulse modulated radar vok. Impulsmodulationsradar, n; impulsmoduliertes Radar, n rus. радиолокационная станция с импульсной модуляцией, f pranc. radar à modulation …   Radioelektronikos terminų žodynas

• pulse demodulator — noun a device that recovers the modulating signal from a pulse modulated wave …   Wiktionary

• 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-Doppler radar — Pulse Doppler is a radar system capable of not only detecting target location (bearing, range, and altitude), but also measuring its radial velocity (range rate). It uses the Doppler effect to determine the relative velocity of objects; pulses of …   Wikipedia

• Pulse-code modulation — PCM redirects here. For other uses, see PCM (disambiguation). Pulse code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form for digital audio in computers and various Blu ray, Compact Disc and …   Wikipedia

• Pulse shaping — In digital telecommunication, pulse shaping is the process of changing the waveform of transmitted pulses. Its purpose is to make the transmitted signal suit better to the communication channel by limiting the effective bandwidth of the… …   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

• pulse-time modulation — noun modulation of the time between successive pulses • Hypernyms: ↑pulse modulation * * * /puls tuym /, Electronics. radio transmission in which the carrier is modulated to produce a series of pulses timed to transmit the amplitude and pitch of… …   Useful english dictionary

• pulse-time modulation — /puls tuym /, Electronics. radio transmission in which the carrier is modulated to produce a series of pulses timed to transmit the amplitude and pitch of a signal. Abbr.: PTM [1940 45] * * * …   Universalium

• pulse-time modulation — /ˌpʌls taɪm mɒdʒəˈleɪʃən/ (say .puls tuym mojuh layshuhn) noun radio transmission in which the carrier is modulated to produce a series of pulses timed to transmit amplitude and pitch of the signal …  

• Pulse-Width-Modulated (PWM) Wave Inverter —   A type of power inverter that produce a high quality (nearly sinusoidal) voltage, at minimum current harmonics.   *** (PWM)   PWM inverters are the most expensive, but produce a high quality of output signal at minimum current harmonics. The… …   Energy terms