Authors: Dung N. Tran,Trac D. Tran,Lam Nguyen
ArXiv: 1812.04744
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Abstract URL: http://arxiv.org/abs/1812.04744v2
Ultra-wideband (UWB) radar systems nowadays typical operate in the low
frequency spectrum to achieve penetration capability. However, this spectrum is
also shared by many others communication systems, which causes missing
information in the frequency bands. To recover this missing spectral
information, we propose a generative adversarial network, called SARGAN, that
learns the relationship between original and missing band signals by observing
these training pairs in a clever way. Initial results shows that this approach
is promising in tackling this challenging missing band problem.