C-RAN with Hybrid RF/FSO Fronthaul Links: Joint Optimization of Fronthaul Compression and RF Time Allocation (2019) Najafi M, Jamali V, Ng DWK, Schober R Journal article OTFS-NOMA: An Efficient Approach for Exploiting Heterogenous User Mobility Profiles (2019) Ding Z, Schober R, Fan P, Vincent Poor H Journal article Simple Semi-Grant-Free Transmission Strategies Assisted by Non-Orthogonal Multiple Access (2019) Ding Z, Schober R, Fan P, Poor HV Journal article Optimal 3D-Trajectory Design and Resource Allocation for Solar-Powered UAV Communication Systems (2019) Sun Y, Xu D, Ng DWK, Dai L, Schober R Journal article Data-Aided Secure Massive MIMO Transmission Under the Pilot Contamination Attack (2019) Wu Y, Wen CK, Chen W, Jin S, Schober R, Caire G Journal article Simple Semi-Grant-Free Transmission Strategies Assisted by Non-Orthogonal Multiple Access (2019) Ding Z, Schober R, Fan P, Poor HV Journal article Optimal 3D-Trajectory Design and Resource Allocation for Solar-Powered UAV Communication Systems (2019) Sun Y, Xu D, Ng DWK, Dai L, Schober R Journal article Stochastic Channel Modeling for Diffusive Mobile Molecular Communication Systems (2018) Ahmadzadeh A, Jamali Kooshkghazi V, Schober R Journal article NOMA Assisted Wireless Caching: Strategies and Performance Analysis (2018) Ding Z, Fan P, Karagiannidis GK, Schober R, Poor HV Journal article Robust and Secure Resource Allocation for Full-Duplex MISO Multicarrier NOMA Systems (2018) Sun Y, Ng DWK, Zhu J, Schober R Journal article, Original article