In this paper, we analyze the characteristics of indoor radio channel at milliliter waves. Measurements were performed using a large virtual antenna array, for massive MIMO (Multiple Input Multiple Output) applications. The results in terms of correlation and multipath components characteristics are analyzed for the whole large array and virtual sub-arrays composing it. Common multipath components among the subarrays are identified and the impact on the overall channel large scale parameters, is discussed.
Mudonhi, A., D’Errico, R., & Oestges, C. (2022). Analysis of Multipath Components Distributions Over a Large Array in Indoor mmWave Channels. IEEE Transactions on Antennas and Propagation, 70(9), 8330-8336. https://doi.org/10.1109/tap.2022.3177439 (Original work published 2022)