spectral density
collocation in Englishmeaningsofspectralanddensity
These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withdensity.
spectral
adjective
uk/ˈspek.trəl/us/ˈspek.trəl/
coming from or seeming to be the spirit of a ...
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density
noun[C or U]
uk/ˈden.sɪ.ti/us/ˈden.sə.t̬i/
the number of people or things in a place when compared with the size of ...
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(Definition ofspectralanddensityfrom theCambridge English Dictionary© Cambridge University Press)
Examplesofspectral density
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.
Note that the statistical theory developed in this paper depends crucially on the assumption thatspectraldensityestimates have an asymptotic normal distribution.
From theCambridge English Corpus
The distribution theory of the individual frequency test is based on standard distribution theory associated withspectraldensityestimates.
From theCambridge English Corpus
Thesespectraldensityestimators are known to have slow rates of convergence.
From theCambridge English Corpus
The similar shapes of the twospectraldensityfunctions indicate that the important vibrational motions occur on similar timescales in the enzyme and solution.
From theCambridge English Corpus
Since the ground is characterized by itsspectraldensity, the relation input-output to be found is a relation between their respective spectral densities.
From theCambridge English Corpus
The general form of the evolution equation for thespectraldensityis presented at the end of the section.
From theCambridge English Corpus
Note that thespectraldensityof the field and the density fluctuations depends on the correlator of source fluctuations.
From theCambridge English Corpus
The resulting components are expressed in aspectraldensityfunction, which specifies the amount of spectral power within given frequency bands.
From theCambridge English Corpus
It is observed that the higher the robot velocity, the higher thespectraldensityat low frequencies for the region that influences the adherence capacity.
From theCambridge English Corpus
Some examples are: powerspectraldensity, cepstrum, windowing, digital filtering.
From theCambridge English Corpus
To estimate thespectraldensitymatrix for each variable in this context, we have to resort to another method.
From theCambridge English Corpus
To complete our calculations, it remains to derive an evolution equation for thespectraldensity.
From theCambridge English Corpus
Spectraldensityis related to distance perspective and needs to be considered along with space in general.
From theCambridge English Corpus
If d = 0, thespectraldensityis bounded at and the process has only weak dependence.
From theCambridge English Corpus
These irregularities are characterized by thespectraldensityof the rolling surface vertical profile.
From theCambridge English Corpus
The obtained information is contained in a physical quantity called thespectraldensity.
From theCambridge English Corpus
In the frequency domain, this translates into minimizing the maximum value of aspectraldensity.
From theCambridge English Corpus
Figure 10 shows thespectraldensityof normal loads on wheels for the robot running on a straight trajectory.
From theCambridge English Corpus
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.
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