291 citations · 631 across the 10 of their papers we have counts for
7 papers · 1 filter
6G: The Intelligent Network of Everything
Harri Pennanen, Tuomo Hänninen, Oskari Tervo +2
The global 6G vision has taken its shape after years of international research and development efforts. This work culminated in ITU-R Recommendation on "IMT-2030 Framework". While…
Energy-Efficient Multi-Cell Multigroup Multicasting with Joint Beamforming and Antenna Selection
Oskari Tervo, Le-Nam Tran, Harri Pennanen +3
This paper studies the energy efficiency and sum rate trade-off for coordinated beamforming in multi-cell multi-user multigroup multicast multiple-input single-output systems. We f…
Energy-Efficient Transmission Strategies for CoMP Downlink - Overview, Extension, and Numerical Comparison
Kien-Giang Nguyen, Oskari Tervo, Quang-Doanh Vu +2
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 beamf…
Distributed Optimization for Coordinated Beamforming in Multi-Cell Multigroup Multicast Systems: Power Minimization and SINR Balancing
Oskari Tervo, Harri Pennanen, Dimitrios Christopoulos +2
This paper considers coordinated multicast beamforming in a multi-cell multigroup multiple-input single-output system. Each base station (BS) serves multiple groups of users by for…
Energy-Efficient Joint Unicast and Multicast Beamforming with Multi-Antenna User Terminals
Oskari Tervo, Le-Nam Tran, Symeon Chatzinotas +2
This paper studies energy-efficient joint transmit and receive beamforming in multi-cell multi-user multiple-input multiple-output systems. We consider conventional network energy…
Energy-Efficient Coordinated Multi-Cell Multigroup Multicast Beamforming with Antenna Selection
Oskari Tervo, Le-Nam Tran, Harri Pennanen +3
This paper studies energy-efficient coordinated beamforming in multi-cell multi-user multigroup multicast multiple-input single-output systems. We aim at maximizing the network ene…
Energy-Efficient Beam Coordination Strategies with Rate Dependent Processing Power
Oskari Tervo, Antti Tölli, Markku Juntti +1
This paper proposes energy-efficient coordinated beamforming strategies for multi-cell multi-user multiple-input single-output system. We consider a practical power consumption mod…