Traffic Aware Beamformer Design for Flexible TDD-Based Integrated Access and Backhaul
Integrated access and backhaul (IAB) network consists of base station (BS), relay nodes (RNs), and user-equipments (UEs), where BS and RNs exchange […]
Energy-Efficient Multicell Multigroup Multicasting With Joint Beamforming and Antenna Selection
This paper studies the energy efficiency and sum rate tradeoff for coordinated beamforming in multicell multiuser multigroup multicast multiple-input single-output systems. We […]
Multigroup Multicast Beamforming and Antenna Selection with Rate-Splitting in Multicell Systems
This paper studies energy-efficient joint coordinated beamforming and antenna selection in multi-cell multi-user multigroup multicast multiple-input single-output systems. We focus on interference-limited […]
Energy-efficient transmission strategies for CoMP downlink—overview, extension, and numerical comparison
This paper focuses on energy-efficient coordinated multi-point (CoMP) downlink in multi-antenna multi-cell wireless communications systems. We provide an overview of transmit beamforming […]