Sentence examples for spectrum centroid from inspiring English sources

Spectrum Centroid.

(b) PL spectrum centroid dependence on RTA temperature.

Energy attenuation coefficient and the signals' spectrum centroid could be used as the diagnostic criteria for the evaluation of concrete-rebar bond strength.

After 12 FT cycles the electric signal's energy attenuation coefficient increases by about 40 45%, and the maximum signals' spectrum centroid increasing reaches about 8 kHz.

The spectrum centroid is defined as the center of gravity (COG) of the spectrum for a given audio frame and is computed as (13).

The spectrum spread [1] is a measure that computes how the spectrum is concentrated around the perceptually adapted audio spectrum centroid, and calculated according to the following: (15).

Spectra were centroided and de-isotoped by Analyst Software, version 1.42 (Applied Biosystems).

For sequence identification MS/MS spectra of centroided raw files were converted to mzXML and searched against the IPI Human database v3.26 using the search algorithm SEQUEST v27 [ 70].

Global spectrum features were centroid, bandwidth, roll off, and spectral flux.

Here, the three parameters utilized to indirectly quantify the attenuation are the ultrasonic decay rate, the mean square value of the power spectrum, and the centroid of the power spectrum.

This phenomenon can be seen in Figure 4: the ordinate of each data point displays the search score of the best hit of a centroid spectrum using the original programs, while the abscissa of the same data point shows the score reported by RAId_aPS.