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Octavia A. Dobre

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Physical Layer Security for NOMA Systems: Requirements, Issues, and Recommendations

Aug 10, 2023
Saeid Pakravan, Jean-Yves Chouinard, Xingwang Li, Ming Zeng, Wanming Hao, Quoc-Viet Pham, Octavia A. Dobre

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Intelligent Reflecting Surface Assisted Multi-Cluster AirComp via Dynamic Beamforming

Jun 30, 2023
Yapeng Zhao, Qingqing Wu, Wen Chen, Celimuge Wu, Octavia A. Dobre

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Channel Estimation for RIS-aided mmWave Massive MIMO System Using Few-bit ADCs

Jan 26, 2023
Ruizhe Wang, Hong Ren, Cunhua Pan, Jun Fang, Mianxiong Dong, Octavia A. Dobre

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A Deep Learning & Fast Wavelet Transform-based Hybrid Approach for Denoising of PPG Signals

Jan 16, 2023
Rabia Ahmed, Ahsan Mehmood, Muhammad Mahboob Ur Rahman, Octavia A. Dobre

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Deep Reinforcement Learning for RIS-Assisted FD Systems: Single or Distributed RIS?

Aug 15, 2022
Alice Faisal, Ibrahim Al-Nahhal, Octavia A. Dobre, Telex M. N. Ngatched

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Rate Splitting Multiple Access for Next Generation Cognitive Radio Enabled LEO Satellite Networks

Aug 07, 2022
ali Ullah Khan, Zain Ali, Eva Lagunas, Asad Mahmood, Muhammad Asif, Asim Ihsan, Symeon Chatzinotas, Björn Ottersten, Octavia A. Dobre

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Secure Intelligent Reflecting Surface Aided Integrated Sensing and Communication

Jul 19, 2022
Meng Hua, Qingqing Wu, Wen Chen, Octavia A. Dobre, A. Lee Swindlehurst

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Energy-Efficient Resource Allocation for Aggregated RF/VLC Systems

Jun 03, 2022
Sylvester Aboagye, Telex M. N. Ngatched, Octavia A. Dobre, H. Vincent Poor

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Two-timescale Resource Allocation for Automated Networks in IIoT

Mar 24, 2022
Yanhua He, Yun Ren, Zhenyu Zhou, Shahid Mumtaz, Saba Al-Rubaye, Antonios Tsourdos, Octavia A. Dobre

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