Search Results for author: Stefan Wesemann

Found 4 papers, 0 papers with code

Minimizing Energy Consumption in MU-MIMO via Antenna Muting by Neural Networks with Asymmetric Loss

no code implementations8 Jun 2023 Nuwanthika Rajapaksha, Jafar Mohammadi, Stefan Wesemann, Thorsten Wild, Nandana Rajatheva

In this paper, we consider the downlink transmission of an MU-MIMO network where TAM is formulated to minimize the number of active antennas in the BS while guaranteeing the per-user throughput requirements.

Classification Combinatorial Optimization

Energy Efficient Design of Extreme MIMO

no code implementations3 Jan 2023 Stefan Wesemann, Jinfeng Du, Harish Viswanathan

Ever since the invention of Bell Laboratories Layer Space-Time (BLAST) in mid 1990s, the focus of MIMO research and development has been largely on pushing the limit of spectral efficiency.

A Joint Wireless-Optical Front-haul Solution for Multi-user Massive MIMO 5G RAN

no code implementations18 Nov 2020 Son T. Le, Stefan Wesemann, Roman Dischler, Sivarama Venkatesan

We demonstrate a high capacity IF-over-fiber mobile fronthaul solution for multi-user massive MIMO 5G RAN.

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