Application of radio ground-wave propagation theory to the tomographic imaging of ground surfaces.

Application of radio ground-wave propagation theory to the tomographic imaging of ground surfaces.

Radiowave propagation over ground has been historically studied for predicting the radiated fields when the ground properties are known and the field has been well covered over the past hundred years. The theory of ground-wave propagation is applied to the inverse problem of the tomographic imaging...

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Detalles Bibliográficos
Publicado en:IEEE Transactions on antennas and propagation 48, 9 (2000).
Autor Principal: Zhipeng Wu
Formato: Artigo
Idioma:English
Subjects:
Cost function minimization.
Dry ground.
Dry-wet mixed ground.
Estimated scattered fields.
Ground features reconstruction.
Ground properties.
Ground surface mapping.
Ground surfaces.
Inverse problem.
Iterative technique.
Navigation.
Normalized surface impedance.
Numerical simulation results.
Radiated fields prediction.
Radio ground-wave propagation theory.
Remote sensing.
Sea water.
Target monitoring.
Target positioning.
Tomographic imaging.
Water pool.
Wet ground.