FWHM

基本解釋

Minimum FWHM: The minimum FWHM for real objects.
最小的半最大值寬度：對(duì)真實(shí)目標(biāo)的最小的半最大值寬度。
Its most probable velocity was 820 m/s and the FWHM was 510m/s.
其最可幾速度爲(wèi)820m/s,速度分佈半寬度爲(wèi)510m/s。
FWHM is 10.9nm, CIE coordinate is X=0.6724, Y=0.3261.
光譜輻射分析結(jié)果表明該配郃物具有較高發(fā)光亮度;最大發(fā)射峰爲(wèi)615nm;半高寬爲(wèi)10.;9nm;色坐標(biāo)爲(wèi)X=0
The software will display the SNR, FWHM and RMS values found.
軟件將顯示它們的信噪比，點(diǎn)擴(kuò)展函數(shù)和均方差值。
Generally, an aperture radius of two to three times the FWHM of the PSF is a good value.
一般的，孔半逕設(shè)置爲(wèi)點(diǎn)擴(kuò)展函數(shù)的半寬值的兩到三倍比較好。