Yazar "Ekti, Ali Rıza" için Makale Koleksiyonu listeleme
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Exploiting sparsity recovery for compressive spectrum sensing: A machine learning approach
Nazzal, Mahmoud; Ekti, Ali Rıza; Görçin, Ali; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2019)Sub-Nyquist sampling for spectrum sensing has the advantages of reducing the sampling and computational complexity burdens. However, determining the sparsity of the underlying spectrum is still a challenging issue for this ... -
Exploring deep learning for adaptive energy detection threshold determination: A multistage approach
Bedir, Oğuz; Ekti, Ali Rıza; Özdemir, Mehmet Kemal (Multidisciplinary Digital Publishing Institute (MDPI), 2023)The concept of spectrum sensing has emerged as a fundamental solution to address the growing demand for accessing the limited resources of wireless communications networks. This paper introduces a straightforward yet ...