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 […]
Performance analysis of ultra-reliable short message decode and forward relaying protocols
Machine-type communication (MTC) is a rapidly growing technology which covers a broad range of automated applications and propels the world into a […]
Energy Efficiency Maximization for C-RANs
We study downlink of multiantenna cloud radio access networks with finite-capacity fronthaul links. The aim is to propose joint designs of beamforming […]
Massive UAV-to-ground communication and its stable movement control
This paper proposes a real-time movement control algorithm for massive unmanned aerial vehicles (UAVs) that provide emergency cellular connections in an urban […]