Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  present the capabilities of low-frequency radar systems to sound the subsurface for a site located in south-central Egypt, the Bir Safsaf region. This site was already intensively studied since the SIR-A and SIR-B orbital radars revealed buried paleodrainage channels. Our approach is based on the coupling beten two complementary radar techniques: the orbital synthetic aperture radar (SAR) in C and L bands (5.3 and 1.25 GHz) for imaging large-scale subsurface structures, and the ground-penetrating radar (GPR) at 500 and 900 MHz for sounding the soil at a local scale.  show that the total backscattered por computed from L-band SAR and 900-MHz GPR profiles can be correlated, and  combined both data to derive the geological structure of the subsurface. GPR data provide information on the geometry of the buried scatterers and layers, while the analysis of polarimetric SAR data provides information on the distribution of rocks in the sedimentary layers and at the interface beten these layers. The analysis of 500-MHz GPR data revealed some deeper structures that should be detected by lor frequency SARs, such as a P-band system.
['Philippe Paillou', 'Gilles Grandjean', 'Nicolas Baghdadi', 'Essam Heggy', 'Thomas August-Bernex', 'José Achache']
I am writing a research paper on a idea Subsurface imaging in south-central Egypt using low-frequency radar: Bir Safsaf revisited
[{"from": "human", "value": "I am writing a research paper on a idea Subsurface imaging in south-central Egypt using low-frequency radar: Bir Safsaf revisited"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  present the capabilities of low-frequency radar systems to sound the subsurface for a site located in south-central Egypt, the Bir Safsaf region. This site was already intensively studied since the SIR-A and SIR-B orbital radars revealed buried paleodrainage channels. Our approach is based on the coupling beten two complementary radar techniques: the orbital synthetic aperture radar (SAR) in C and L bands (5.3 and 1.25 GHz) for imaging large-scale subsurface structures, and the ground-penetrating radar (GPR) at 500 and 900 MHz for sounding the soil at a local scale.  show that the total backscattered por computed from L-band SAR and 900-MHz GPR profiles can be correlated, and  combined both data to derive the geological structure of the subsurface. GPR data provide information on the geometry of the buried scatterers and layers, while the analysis of polarimetric SAR data provides information on the distribution of rocks in the sedimentary layers and at the interface beten these layers. The analysis of 500-MHz GPR data revealed some deeper structures that should be detected by lor frequency SARs, such as a P-band system."}]