Infrared Physics and Engineering |
Contents
Introduction | 1 |
Origin and Characteristics of Infrared Radiation | 15 |
Transmission of Infrared Radiation through the Atmosphere | 43 |
Copyright | |
17 other sections not shown
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Common terms and phrases
absorption amplitude analysis angle aperture function approximately atmosphere autocorrelation function background band bandpass bandwidth blackbody bolometer Chap characteristics circuit coefficient constant coordinates curve defined described detection detector device effect electronic electronic filter element emission emitter energy equation example field of view filter fluctuations flux frequency Gaussian germanium infrared system input integral irradiance kilohms lens linear maximum measured modulation molecules noise figure noise power noise power density noise voltage noise-equivalent object surface operation optical system output parameters peak photoconductive photon power density spectrum preamplifier probability density function pulse R₁ R₂ radiance radiant power radiation random variables range refractive refractive index region response result reticle sample scanning sequences shown in Fig signal and noise signal-to-noise ratio space spectral lines square target temperature theory thermal tion tracker transistor transmitted tube voltage wave number wavelength Wiener spectrum zero