Improving the computational accuracy of radar propagation prediction algorithm based on digitized terrain elevation data

A new propagation prediction algorithm based on DTED (Digital Terrain Elevation Data) digital map is presented for the prediction of Radar propagation through large scale irregular complex terrain. The computational accuracy has been greatly improved compared with conventional radio propagation mode...

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Bibliographic Details
Published in2016 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM) pp. 1 - 3
Main Authors Kaili Huang, Weiping Qin
Format Conference Proceeding
LanguageEnglish
Published IEEE 05.07.2016
Subjects
Computational modeling
Diffraction
Digital Terrain Elevation Data
Earth
knife-edge diffraction
Prediction algorithms
Predictive models
Propagation model
Propagation Prediction
Radar
Radio propagation
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Summary:A new propagation prediction algorithm based on DTED (Digital Terrain Elevation Data) digital map is presented for the prediction of Radar propagation through large scale irregular complex terrain. The computational accuracy has been greatly improved compared with conventional radio propagation models. The calculated results are compared with Longley-Rice model and Lee model.
DOI:10.1109/iWEM.2016.7504968