Optimal Power Control for Energy Efficient D2D Communication and Its Distributed Implementation (2015) Wu Y, Wang J, Qian L, Schober R Journal article Low-Complexity Widely-Linear Precoding for Downlink Large-Scale MU-MISO Systems (2015) Zarei S, Gerstacker W, Schober R Journal article A Time and Capture Probability Aware Closed Form Frame Slotted ALOHA Frame Length Optimization (2015) Elsaid Ibrahim HAA, Kenawy H, Robert J, Heuberger A Journal article, Original article Multiple-Access Fading Channel With Wireless Power Transfer and Energy Harvesting (2014) Hadzi-Velkov Z, Zlatanov N, Schober R Journal article Rate Optimization for Hybrid SC-FDE/OFDM Decode-and-Forward MIMO Relay Systems (2014) Wu P, Schober R, Bhargava VK Journal article Beamforming for Energy Efficient Multiuser MIMO SC-FDMA Transmission with QoS Requirements (2014) Gerstacker W, Ruder M Journal article Optimal Tx-BF for MIMO SC-FDE Systems (2013) Wu P, Schober R, Bhargava VK Journal article WLAN Service Providers' Price Competition with Uncertainty in User Demand (2013) Kumar A, Mallik RK, Schober R Journal article Optimal Relay Selection for Outdated CSI (2013) Michalopoulos D, Ng J, Schober R Journal article Outage analysis of multihop full duplex relaying (2013) Baranwal TK, Michalopoulos DS, Schober R Journal article