New Paper: Energy efficiency maximization of millimeter wave hybrid MIMO systems with low resolution DACs

May 1, 2019 1 min read Paper
Presenting the paper at IEEE ICC 2019 in Shanghai, May 2019.

A novel energy-efficient millimeter wave hybrid MIMO beamformer is proposed, maximizing energy efficiency by optimizing DAC resolution and selecting active RF chains using the Dinkelbach method and subset selection optimization.

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Dr. Evangelos Vlachos
Dr. Evangelos Vlachos
Tenure-track Researcher

My research focuses on Cyber-Physical Systems, UAVs, and 6G networks, bridging the gap between theory and real-world implementation.