Radio Physical and Structural Parameters of Forests as an Object of Remote Sensing
L.M. Atroshenko, N.N. Gorobetz,
and V.N. Gorobetz1
V. Karazin National University of Kharkov,
4, Svoboda Sq., Kharkiv, 61077, Ukraine
K.P. Gaykovich
Institute of the microstructure physics, Russian Academy of Sciences,
Nizhniy Novgorod, Russia
Abstract
The object of investigation is the permittivity of a leaf of deciduous trees, the dependence between the forest’s outgoing eigen signal and its projective covering, the temperature inhomogeneities of the forest elements, radio wave diffraction and their repeated re-reflections in the tree crowns.
References
- Atroshenko, L.M., Gorobets, N.N., and Safronova, L.P., (2006), Complex Permittivity of Disperse Heterogeneous Systems and Their Components, telecommunications and radio engineering. 65(10):873-884.
- Kostrov, A.V., Smirnov, A.I., Yanin, D.V., Strikovsky, A.V. et al., (2005), Resonance near-field microwave diagnostics of inhomogeneous media, Izv. RAN. Ser. Fizicheskaya. 69(12):1716-1720 (in Russian).
- Gaikovich, K.P., Atroshenko, L.M., and Troitsky, A.V., (1996), Measurements of the forest radio emission dynamics during the rain. 25-th General Assembly of U.R.S.I., Lille, France, p. 287.
|