A Theoretical and Experimental Investigation on the Measurement of the Electromagnetic Field Level Radiated by 5G Base Stations

IEEE Access

卷:8

Riccardo Suman¹  Tommaso Aureli²  Daniele Franci²  Enrico Grillo²  Sara Adda³  Marco Donald Migliore⁴  Stefano D'Elia⁵  Settimio Pavoncello⁶  Fulvio Schettino⁷ 

[1] , University of Cassino and Southern Lazio, Cassino, Italy;

[2] Agenzia per la Protezione Ambientale del Lazio (ARPA Lazio), Rome, Italy;

[3] Dipartimento Rischi Fisici e Tecnologici, Arpa Piemonte, Ivrea, Italy;

[4] Dipartimento di Ingegeria Elettrica e dell&x2019;

[5] Group Network, Vodafone Italia S.p.A, Ivrea, Italy;

[6] Informazione (DIEI) &x201C;

[7] Maurizio Scarano&x201D;

关键词: 5G mobile communication;    antennas;    base stations;    health and safety;    MIMO;   

DOI  :  10.1109/ACCESS.2020.2998448

来源: DOAJ

【 摘 要 】

This paper presents some theoretical considerations and experimental results regarding the problem of maximum power extrapolation for the assessment of the exposure to electromagnetic fields radiated by 5G base stations. In particular the results of an extensive experimental campaign using an extrapolation procedure recently proposed for 5G signal is discussed and experimentally checked on a SU-MIMO signal. The results confirm the effectiveness of the extrapolation technique. Starting from an analysis (that represents a further novel contribution of this paper) on the impact of Spatial Division Multiple Access techniques used in 5G on the measurement of EMF level, some indications of possible extension of the technique to the highly complex MU-MIMO case are also given.

【 授权许可】

Unknown