1. Adhikary A, Nam J, Ahn JY, Caire G (2013) Joint spatial division and multiplexing–the large-scale array regime. IEEE Trans Inf Theory 59(10):6441–6463
2. Alexanderson EFW (1919) Transoceanic radio communication. Presented at a joint meeting of the American Institute of Electrical Engineers and the Institute of Radio Engineers, New York
3. Anderson S, Millnert M, Viberg M, Wahlberg B (1991) An adaptive array for mobile communication systems. IEEE Trans Veh Technol 40(1):230–236
4. Anderson S, Forssén U, Karlsson J, Witzschel T, Fischer P, Krug A (1996) Ericsson/Mannesmann GSM field-trials with adaptive antennas. In: Proceedings of IEE colloquium on advanced TDMA techniques and applications, London
5. Bjxxxomloxxxrnson E, Hoydis J, Sanguinetti L (2017) Massive MIMO networks: spectral, energy, and hardware efficiency. Found Trends® Signal Process 11(3–4): 154–655.
https://doi.org/10.1561/2000000093