Realistic Human Exposure at 3.5 GHz and 28 GHz for Distributed and Collocated MaMIMO in Indoor Environments Using Hybrid Ray-Tracing and FDTD. - Robin Wydaeghe; Sergei Shikhantsov; Emmeric Tanghe; Günter Vermeeren; Luc Martens; Piet Demeester; Wout Joseph (IEEE Access, 2022)