Nguyen T, Nguyen T, Nguyen P. Spectrum sensing in cognitive radio wireless networks for orthogonal freqnency division multiplexing in additive white Gaussian noise channel. Science & Technology Development Journal: Natural Sciences [Internet]. 31Dec.2017 [cited 22Dec.2024];1(T4):180-6. Available from: https://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/495