Since the absorption of each gas is individual, the measured spectrum
and background spectrum can be expressed as follows:
Subtracting it from the measured spectrum
yields the pure vibronic component (Fig.
This is because we did not compare to an actual measured spectrum
but are interested only in the relative peak intensities.
, with aims to minimize the differences between the measured spectrum
and the calculated spectrum, with the variant that this final method was performed outside of the axis of the beam.
It has been designed for instruments that generate or export data as an independent file, representing the measured spectrum
at a specific scanning start time.
(4) implies that the measured spectrum
must also be reduced by the factor [(R/r).sup.2].
Also, in the case of water, the width of the measured spectrum
is wider than in the case of IPA, which can be logically explained by the fact that CMUT structure is more damped by the water than IPA due the higher specific mass.
This was probably because the equilibrium spectrum of Phillips (1958) (39) was too popular and because a difference between slopes [f.sup.-4] and [f.sup.-5] in the high frequency tails of the measured spectrum
was not very clear due, in many cases, to the statistical scatters of the data.
The galaxy is the most distant with a measured spectrum
, joining the ranks of five others spectroscopically confirmed to exist in the universe's first 760 million years, or what astronomers call a redshift of 7.
Since the measured spectrum
curve of Typhoon Fung-Wong was a little higher in both the low and the high frequency regions, therefore, the curve expression with inflection points should be employed when fitting the curve.
Although the above integrated filter array can distinguish two peaks, the measured spectrum
is obviously distorted and the bandwidth is broadened for the sparse output signal date and limited spectral resolution.