Sources of backscatter at 5.3GHz from a superimposed ice and firn area revealed by multi-frequency GPR and cores
ABSTRACT. We investigate the major sources of backscatter at 5.3GHz, within the superimposed ice and firn areas of a polythermal glacier. Two ground-penetrating radar systems, an 800MHz impulse system and a polarimetric 5.3GHz frequency-modulated continuous-wave system, are used to acquire along-gla...
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| Language: | English |
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| Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.636.1014 http://hal-ups-tlse.archives-ouvertes.fr/docs/00/40/12/24/PDF/Langley_JOG_2009.pdf |