A PSD Maps Estimation Algorithm for Underlay Cognitive Radio Networks Based on the Convolutional Neural Network
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DOI: 10.1155/2020/4024631
Abstract: In the underlay cognitive radio networks (CRNs), the power spectral density (PSD) maps play a foundational role in detecting the idle radio resources. However, it is hard to get a high-accurate PSD map estimation result… read more here.
Keywords: psd maps; estimation; radio; psd map ... See more keywords