Browsing by Author Demir, O.T.

Showing results 1 to 16 of 16
Issue DateTitleAuthor(s)
2024Achieving Beamfocusing Via Two Separated Uniform Linear ArraysKosasih, A.; Demir, O.T.; Björnson, E.
2025Capacity Maximization for MIMO Channels Assisted by Beyond-Diagonal RISBjörnson, E.; Demir, O.T.
2024Communicate or Sense ? Ap Mode Selection in Mmwave Cell-Free Massive Mimo-IsacYan, W.; Topal, O.A.; Behdad, Z.; Demir, O.T.; Cavdar, C.
2025Detecting Unauthorized Drones With Cell-Free Integrated Sensing and CommunicationLi, X.; Behdad, Z.; Topal, O.A.; Demir, O.T.; Cavdar, C.
2024Energy-Efficient Cell-Free Massive Mimo With Wireless FronthaulTopal, O.A.; Demir, O.T.; Björnson, E.; Cavdar, C.
2023Mmwave Coverage Extension Using Reconfigurable Intelligent Surfaces in Indoor Dense SpacesLi, Z.; Topal, O.A.; Demir, O.T.; Björnson, E.; Cavdar, C.
2024Multi-Agent Reinforcement Learning for Energy Saving in Multi-Cell Massive Mimo SystemsCai, T.; Wang, Q.; Zhang, S.; Demir, O.T.; Cavdar, C.
2024Multi-Static Target Detection and Power Allocation for Integrated Sensing and Communication in Cell-Free Massive MimoBehdad, Z.; Demir, O.T.; Sung, K.W.; Bjornson, E.; Cavdar, C.
2025Near-Field Signal Processing: Unleashing the Power of ProximityElbir, A.M.; Demir, O.T.; Mishra, K.V.; Chatzinotas, S.; Haardt, M.
2023A New Polar-Domain Dictionary Design for the Near-Field Region of Extremely Large Aperture ArraysDemir, O.T.; Bjornson, E.
2024Parametric Channel Estimation for Ris-Assisted Wideband SystemsKosasih, A.; Demir, O.T.; Björnson, E.
2024Point-To Mimo Channel Estimation by Exploiting Array Geometry and Clustered Multipath PropagationDemir, O.T.; Björnson, E.
2024Ris-Assisted Isac: Precoding and Phase-Shift Optimization for Mono-Static Target DetectionDemir, O.T.; Björnson, E.
2025UAV-Based Cell-Free Massive MIMO: Joint Activation and Power Optimization Under Fronthaul Capacity LimitationsNeetu, R.R.; Topal, O.A.; Demir, O.T.; Bjornson, E.; Cavdar, C.; Ghatak, G.; Bohara, V.A.
2024When Are Sensing Symbols Required for Isac?Salman, M.B.; Demir, O.T.; Bjornson, E.
2024Wideband Channel Capacity Maximization With Beyond Diagonal Ris Reflection MatricesDemir, O.T.; Bjornson, E.