pulse-position modulator

См. также в других словарях:

• 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 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

• фазоимпульсный модулятор — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN pulse position modulator …   Справочник технического переводчика

• Modulation — For musical change of key, see Modulation (music). For other uses, see Modulation (disambiguation). Passband modulation v · d · e …   Wikipedia

• Modulation — Mo|du|la|ti|on 〈f. 20〉 1. Abwandlung 2. 〈Mus.〉 2.1 Übergang von einer Tonart in eine andere 2.2 Abstufung der Tonstärke u. der Klangfarbe 3. 〈El.〉 Aufprägen von Signalen auf eine Trägerwelle; →a. Amplitudenmodulation, Frequenzmodulation [<lat …   Universal-Lexikon

• Machine Man — Superherobox| caption=The two identities of Machine Man Aaron Stack (foreground) and Machine Man (background). Art by Brandon Peterson. comic color=background:#ff8080 character name=Machine Man real name=X 51 publisher=Marvel Comics debut= 2001:… …   Wikipedia

• Infrared Data Association — USB Infrarotport für PC In der Infrared Data Association[1] (IrDA) haben sich 1993 ca. 50 Unternehmen zusammengeschlossen, um ein Forum für die Diskussion und Standardisierung von Infrarottransceivern und Protokollspezifikationen zu etablieren.… …   Deutsch Wikipedia

• Pulsphasenmodulation — Prinzip der Pulsphasenmodulation Die Pulsphasenmodulation, auch Pulspositionsmodulation, (engl. Pulse position modulation) (PPM) überträgt Impulse, deren Lage relativ zu einem unmodulierten Träger die Information kodiert. Wird der Träger nicht… …   Deutsch Wikipedia

• Delta-sigma modulation — Delta sigma (ΔΣ; or sigma delta, ΣΔ) modulation is a method for encoding high resolution or analog signals into lower resolution digital signals. The conversion is done using error feedback, where the difference between the two signals is… …   Wikipedia

• Radar — For other uses, see Radar (disambiguation). A long range radar antenna, known as ALTAIR, used to detect and track space objects in conjunction with ABM testing at the Ronald Reagan Test Site on Kwajalein Atoll …   Wikipedia