Synthetic Aperture Radar : A Focus on Current Problems.
AbstractSynthetic aperture radar (SAR) is a powerful tool for mapping and remote sensing. The theory and operation of SAR have seen a period of intense activity in recent years. This paper attempts to review some of the more advanced topics studied in connection with madern SAR systems based on digital processing . Following a brief review of the principles involved in the operation of SAR, attention is focussed on special topics such as advanced SAR modelling and ffocussing techniques, in particular clutterlock and autofocus, Doppler centroid (DC) estimation methods involving seismic migration technique, moving target, biststic radar imaging , effects of system nonlinearities,etc.
How to Cite
RaoM., & MahapatraP. (2013). Synthetic Aperture Radar : A Focus on Current Problems. Defence Science Journal, 47(4), 517-536. https://doi.org/10.14429/dsj.47.4040
Electronics & Communication Systems
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