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Noninvasive thermometry using multiple‐frequency‐band radiometry: A feasibility study
Author(s) -
Prionas Stavros D.,
Hahn G. M.
Publication year - 1985
Publication title -
bioelectromagnetics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.435
H-Index - 81
eISSN - 1521-186X
pISSN - 0197-8462
DOI - 10.1002/bem.2250060406
Subject(s) - radiometry , radiative transfer , optics , radiant energy , energy (signal processing) , physics , computational physics , remote sensing , noise (video) , acoustics , radiation , computer science , geology , quantum mechanics , artificial intelligence , image (mathematics)
Abstract The potential use of multiple‐frequency‐band radiometry as a means of noninvasive sensing of one‐dimensional temperature profiles is presented in this communication. The radiative energy transfer equation is solved numerically. Ideal‐condition thermal noise spectra and distributions of received energy, associated with specific temperature‐depth profiles, are presented. Performance characteristics are discussed.