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1 combination frequency
• yhdistelmätaajuus
См. также в других словарях:
combination frequency — kombinacinis dažnis statusas T sritis Standartizacija ir metrologija apibrėžtis Dažnis virpesio, susidariusio netiesinėje grandinėje sąveikaujant dviem ar keliems skirtingo dažnio virpesiams. atitikmenys: angl. combination frequency vok.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
combination frequency — kombinacinis dažnis statusas T sritis fizika atitikmenys: angl. combination frequency vok. Kombinationsfrequenz, f rus. комбинационная частота, f pranc. fréquence de combinaison, f … Fizikos terminų žodynas
Combination tone — A combination tone, also called a sum tone or a difference tone (also occasionally resultant tone), can be any of at least three similar psychoacoustic phenomena. When two tones are played simultaneously, a listener can sometimes perceive an… … Wikipedia
combination tone — ▪ acoustics in musical acoustics (music), faint tone produced in the inner ear by two simultaneously sounded musical tones. Because such tones are caused by the ear rather than by the external source of the sound, they are sometimes called… … Universalium
Frequency synthesizer — A frequency synthesizer is an electronic system for generating any of a range of frequencies from a single fixed timebase or oscillator. They are found in many modern devices, including radio receivers, mobile telephones, radiotelephones, walkie… … Wikipedia
combination tone — noun also combination note : a subjective tone heard by many observers when two pure tones of widely different frequency are sounded together and thought to be due to the fact that the human ear does not in general give a linear response to sound … Useful english dictionary
Dynamic single-frequency networks — (DSFN) is a transmitter macrodiversity technique for OFDM based cellular networks. DSFN is based on the idea of single frequency networks (SFN), which is a group of radio transmitters that send the same signal simultaneously over the same… … Wikipedia
Orthogonal frequency-division multiplexing — Passband modulation v · d · e Analog modulation AM · … Wikipedia
High frequency — (HF) radio frequencies are between 3 and 30 MHz. Also known as the decameter band or decameter wave as the wavelengths range from one to ten decameters (ten to one hundred metres). Frequencies immediately below HF are denoted Medium frequency… … Wikipedia
High frequency ventilation — is a type of mechanical ventilation that employs very high respiratory rates (>60 breaths per minute) and very small tidal volumes (usually below anatomical dead space).cite journal |author=Krishnan JA, Brower RG |title=High frequency ventilation … Wikipedia
Orthogonal frequency-division multiple access — Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM · SDM Polarization multiplexing Spatial multiplexing (MIMO) … Wikipedia