| 词汇 | example_english_modulation-frequency |
| 释义 | modulation frequencycollocation in Englishmeanings of modulationand frequencyThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with frequency. modulation noun uk /ˌmɒdʒ.əˈleɪ.ʃən/ us /ˌmɑː.dʒəˈleɪ.ʃən/ a change in the style, loudness, etc. of something such as your voice in order to achieve an effect or express ... See more at modulation frequency noun uk /ˈfriː.kwən.si/ us /ˈfriː.kwən.si/ the number of times something happens within a particular period, or the fact of something happening often or a large number ... See more at frequency Examples of modulation frequencyThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Since the modulationfrequency is coincident with the plasma frequency, the wake-fields of microbunches are then combined coherently. The improvement in the generation efficiency, however, goes down as the modulationfrequency increases. The main attention is focused on the estimates of the power radiated by the beam when its modulationfrequency lies in the whistler range. The time-averaged power radiated by the beam at the modulationfrequency is determined. Like any other system of nearly tuned coupled oscillators the two bubbles exchange their energy a t a modulationfrequency lower than their oscillation frequency. Furthermore, assuming that the electron collision frequency is much larger than the modulation frequency, we obtain a new class of thermal modulational instability. The results are then used to show the spectral intensity dependence of emissions on the modulationfrequency. The timeaveraged power radiated by the beam at the modulationfrequency is determined as a function of the surrounding medium dielectric permittivity and of the plasma column's and beam's characteristics. Fender replaced them with neon lamps, which increased the modulationfrequency and reduced the controlling currents. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This relatively low modulationfrequency limits the resolution and produces poor but recognizable audio. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Such effects arise from the capacitance between the tip and the sample, which grows as the modulationfrequency increases. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They presented some evidence that neurons which respond to increasing amplitude modulation frequencies line up orthogonally to neurons which respond to increasing fundamental frequencies. The upper limit of the frequency is limited by the decrease of thermoelastic expansion with the inverse power of the modulationfrequency and the frequency characteristics of the cantilever arrangement. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The spectra of spurious voltage transients, which can pass through the capacitive barrier and disrupt operation, lie far below the modulationfrequency and can be effectively blocked. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Temporal modulation frequencies noted at the upper right of each plot. We determine psychophysical detection thresholds for brief test pulses that are presented on flickering backgrounds, for a wide range of temporal modulation frequencies of these backgrounds. Source units can be are available at 850 nm, 1300 nm, 1310 nm, or 1550 nm and have four switchable modulation frequencies built it. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of modulation Go to the definition of frequency See other collocations with frequency |
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