Title :
Inversion of Microwave Thermographic Data by the Singular Function Method
Author :
Bardati, F. ; Mongiardo, M. ; Solimini, D.
Abstract :
The potential of the singular function method for retrieving temperature profiles in biological structures from microwave radiometric data is examined. A numerical simulation has been carried out in which the temperature distribution during hyperthermic treatments is reconstructed from radiometric measurements both at six and four frequencies. The results are compared and discussed in view of the practically relevant case of noise-corrupted data.
Keywords :
Brightness temperature; Electromagnetic heating; Electromagnetic radiation; Frequency; Geophysical measurements; Hyperthermia; Microwave radiometry; Microwave theory and techniques; Temperature distribution; Temperature sensors;
Conference_Titel :
Microwave Symposium Digest, 1985 IEEE MTT-S International
Conference_Location :
St. Louis, MO, USA
DOI :
10.1109/MWSYM.1985.1132092
