DocumentCode
2407570
Title
Radiometric method of detection of biological objects covered by vegetation
Author
Bragin, I.V. ; Sgibnev, V.P. ; Kamenkov, M.B. ; Chebotarev, A.S. ; Zheltikov, I.A. ; Elizavetova, E.L. ; Khidasheli, D.
Author_Institution
Fed. State Unitary Enterprise, Moscow
fYear
2007
fDate
9-12 Oct. 2007
Firstpage
610
Lastpage
612
Abstract
Materials about possibilities of object detection, correlated with its radiobrightness contrast to surroundings, are presented. The results of investigation of possibilities of biological object detection for objects, shaded by vegetation, are presented. The conclusion was made, that biological object (a man), shaded by vegetation, can be detected from a distance up to 1.5 km, if attenuation of electromagnetic waves, correlated with vegetation, is not more -25 dB. The experimental results of object detection are presented.
Keywords
electromagnetic wave absorption; electromagnetic wave scattering; object detection; radiometers; radiometry; vegetation; biological object detection; electromagnetic wave attenuation; radiobrightness; radiometric method; vegetation; Antenna measurements; Biological system modeling; Frequency measurement; Humans; Object detection; Power engineering; Radiometers; Radiometry; Temperature measurement; Vegetation;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2007. European
Conference_Location
Munich
Print_ISBN
978-2-87487-001-9
Type
conf
DOI
10.1109/EUMC.2007.4405265
Filename
4405265
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