Radioelektronikos terminų žodynas. – Vilnius : BĮ UAB „Litimo“. Kazimieras Gaivenis, Gytis Juška, Vidas Kalesinskas. 2000.
Amplitude modulation — Passband modulation v · d · e Analog modulation AM · … 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
modulation d'amplitude négative — neigiamasis amplitudės moduliavimas statusas T sritis radioelektronika atitikmenys: angl. negative amplitude modulation vok. negative Amplitudenmodulation, f rus. негативная амплитудная модуляция, f pranc. modulation d amplitude négative, f … Radioelektronikos terminų žodynas
negative Amplitudenmodulation — neigiamasis amplitudės moduliavimas statusas T sritis radioelektronika atitikmenys: angl. negative amplitude modulation vok. negative Amplitudenmodulation, f rus. негативная амплитудная модуляция, f pranc. modulation d amplitude négative, f … Radioelektronikos terminų žodynas
Amplitude — is the magnitude of change in the oscillating variable, with each oscillation, within an oscillating system. For instance, sound waves are oscillations in atmospheric pressure and their amplitudes are proportional to the change in pressure during … Wikipedia
Negative index metamaterials — A negative index metamaterial causes light to refract, or bend, differently than in more common positive refractive index materials. Negative index metamaterials or negative index materials (NIM) are artificial structures where the refractive… … Wikipedia
Negative Frequenz — Die negative Frequenz tritt als Komponente bei harmonischen Schwingungen auf, wenn die mathematische Beschreibung in der komplexen Zahlenebene mit komplexen Zahlen erfolgt. Das Vorzeichen hat dabei physikalisch keine Bedeutung und spezifiziert… … Deutsch Wikipedia
negative modulation — noun or negative transmission : amplitude modulated signals in television in which the maximum carrier corresponds to the dark part of the picture … Useful english dictionary
Single-sideband modulation — (SSB) is a refinement of amplitude modulation that more efficiently uses electrical power and bandwidth. It is closely related to vestigial sideband modulation (VSB) (see below).Amplitude modulation produces a modulated output signal that has… … Wikipedia
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
