Titlebook: Mathematical and Physical Modelling of Microwave Scattering and Polarimetric Remote Sensing; Monitoring the Earth A. I. Kozlov,L. P. Ligtha

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Introduction to Inverse Radar Scattering Problemsh for the best methods of radar monitoring is being carried out in many countries. The main problem with ecological monitoring is the interpretation of radar measurements. The method of measurements consists of transmitting an electromagnetic signal of a given form through a medium under investigati

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Summary of Available Scattering Methodsatical modelling). In the last part of that chapter we also discussed the problem of using different approximations in the scattering model with regard to the accuracy of the prediction of scattering. In this chapter, we present an overview of the available scattering methods used to calculate the s

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Electrodynamic and Physical Characteristics of the Earth’s Surfacesristics are measured by the permittivity that reflects the polarizability of the medium under the perturbation of an external electromagnetic field. The physical characteristics are measured by the thermodynamic (e.g., temperature, pressure) or chemical parameters (e.g., moisture, salinity) of the m

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Reflection of Electromagnetic Waves from Non-Uniform Layered Structureseristic property taken into account is the electric permittivity. The analysis is performed using either a deterministic or a probabilistic (stochastic) approach. Various permittivity profiles are chosen: linear, exponential and polynomial. In the case that the permittivity has a random fluctuating

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Implementing Solutions to Inverse Scattering Problems: Signal Processing & Applications Measurements of time of arrival and spectral contents of the scattered-echo signal allow the determination of the position and speed of a reflecting object. The solution to the inverse problem is to find from the measurements of polarization responses these characteristics of a medium or a scattere