Relay selection scheme based on machine learning for enhancing the physical layer secrecy in cognitive radio networks von Sakran, Hefdhallah

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An efficient joint algorithm for reducing PAPR of SC-FDMA system in cognitive radio networks von Sakran, Hefdhallah

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Time-Domain Channel Estimation Scheme for OFDM over Fast Fading Channels von Asharjabi, Sami, Sakran, Hefdhallah, Al-nahari, Azzam

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Hard and softened combination for cooperative spectrum sensing over imperfect channels in cognitive radio networks von Sakran, Hefdhallah, Shokair, Mona

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Energy and spectral efficiency of secure massive MIMO downlink systems von Al-nahari, Azzam, Sakran, Hefdhallah, Su, Weifeng, Tarbosh, Sami

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Performance of SDM/COFDM system in the presence of nonlinear power amplifier von Shokair, Mona, Sakran, Hefdhallah

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Study the effect of PAPR on wideband cognitive OFDM radio networks von Sakran, Hefdhallah, Shokair, Mona, El-Rabaie, El Sayed, Nasr, Omar

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I/Q Imbalance Problem in SC-FDMA System with DCT and DFT Basis Functions von Al-kamali, F. S., Sakran, Hefdhallah, Odhah, N. A.

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An Efficient Adaptive Technique with Low Complexity for Reducing PAPR in OFDM-Based Cognitive Radio von Sakran, Hefdhallah, Nasr, Omar, Shokair, Mona

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A new machine learning-based scheme for physical layer security

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COMBINED INTERLEAVING AND COMPANDING FOR PAPR REDUCTION IN OFDM SYSTEMS von Sakran, Hefdhallah Yahya, Shokair, Mona, Elazm, Atef Abou

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AN EFFICIENT TECHNIQUE FOR REDUCING PAPR OF OFDM SYSTEM IN THE PRESENCE OF NONLINEAR HIGH POWER AMPLIFIER von Sakran, Hefdhallah Yahya, Shokair, Mona, Elazm, Atef Abou

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Proposed STBC with Alamouti scheme in cognitive radio networks von Sakran, H, Shokair, M

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Three bits softened decision scheme in cooperative spectrum sensing among cognitive radio networks von Sakran, H, Shokair, M, El-Rabaie, El Sayed, El-Azm, A A

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Proposed relay selection scheme for physical layer security in Cognitive Radio networks von Sakran, H., Nasr, O., Shokair, M., El-Rabaie, El Sayed, El-Azm, A. A.

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