83 citations
- Technical University of MunichDE20 papers
- Huawei Technologies (Germany)DE19 papers
- Technische Universität BerlinDE6 papers
- Huawei Technologies (China)CN4 papers
- ETH ZurichCH3 papers
- Hasso Plattner InstituteDE3 papers
- Universidade Federal do CearáBR3 papers
- University of CoimbraPT3 papers
- Centro de Investigação em Ciências da Informação Tecnologias e ArquiteturaPT2 papers
- Christian-Albrechts-Universität zu KielDE2 papers
- Imperial College LondonGB2 papers
- Iscte – Instituto Universitário de LisboaPT2 papers
4 papers · 1 filter
On Reciprocity in Physically Consistent TDD Systems with Coupled Antennas
Tobias Laas, Josef A. Nossek, Samer Bazzi +1
We consider the reciprocity of the information-theoretic channel of Time Division Duplex (TDD) Multi-User-Multiple Input Multiple Output (MU-MIMO) systems in the up- and downlink.…
5G Downlink Multi-Beam Signal Design for LOS Positioning
Anastasios Kakkavas, Gonzalo Seco-Granados, Henk Wymeersch +3
In this work, we study optimal transmit strategies for minimizing the positioning error bound in a line-of-sight scenario, under different levels of prior knowledge of the channel…
Radio Resource Allocation for Reliable Out-of-coverage V2V Communications
Taylan Şahin, Mate Boban
We explore a new approach to radio resource allocation for vehicle-to-vehicle (V2V) communications in case of out-of-coverage areas that are delimited by network infrastructure. By…
Reinforcement Learning Scheduler for Vehicle-to-Vehicle Communications Outside Coverage
Taylan Şahin, Ramin Khalili, Mate Boban +1
Radio resources in vehicle-to-vehicle (V2V) communication can be scheduled either by a centralized scheduler residing in the network (e.g., a base station in case of cellular syste…