Sentence examples for modifications of frequency from inspiring English sources
The monofrequent oscillations of the system are studied in order to analyze the modifications of frequency and motion amplitude of the modal oscillations due to geometric non-linearities in the absence of internal resonance.
We measured signal envelopes to assess modifications of main amplitude fluctuations, signal spectrums to assess modifications of frequency composition, and signal spectrograms to assess modifications of frequency modulation.
We concluded that the Campbell's monkey alarm call system goes significantly beyond what has been described so far in the animal communication literature where acoustic diversity is normally achieved by modifications of frequency patterns, call rates, intensity differences, or sequential organisation [6], but not by suffixation.
Paramagnetic property of dusts, leads to modification of frequencies of dust lattice waves.
Modifications of the frequency of vortex shedding, periodical wind flow pattern, and the normalized wind gust flow fields around the two types of buildings are compared in detail.
To assess modifications of the frequency modulation, signals spectrograms were averaged (n = 6) for each propagation distance, and compared using the digital spectrographic cross-correlation method [33], [34].
Finally, we evaluate whether rates of detection by humans can be used to predict and explain evolutionary modifications of relative frequencies of pygmy grasshopper colour morphs in different habitat types in the wild.
According to the nature of the heart sound, the music signal processing techniques can be adopted with a few modifications in terms of frequency and window sizes.
Changes occurring in the material surface during impact were represented by the modification of response frequency spectrum.
In order to make the DOA estimation more accurate without increasing too much complexity, we utilize the energy centrobaric modification method which is commonly used for modification of the frequency estimation in discrete spectrum.
In this work a strong modification of the frequency dependence of the ferroelectric properties is achieved via a controlled diffusion of the metal electrode (Pt) into the ferroelectric layer ((Ba,Sr TiO3).
