2022
DOI: 10.3390/s22176564
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Assessment of SAR in Road-Users from 5G-V2X Vehicular Connectivity Based on Computational Simulations

Abstract: (1) Background: Cooperative Intelligent Transportation Systems (C-ITS) will soon operate using 5G New-Radio (NR) wireless communication, overcoming the limitations of the current V2X (Vehicle-to-Everything) wireless communication technologies and increasing road-safety and driving efficiency. These innovations will also change the RF exposure levels of pedestrians and road-users in general. These people, in fact, will be exposed to additional RF sources coming from nearby cars and from the infrastructure. Ther… Show more

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Cited by 9 publications
(26 citation statements)
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References 39 publications
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“…The purpose of the current study was to evaluate the variability of the exposure to the radiofrequency (RF) field generated in vehicular communication, with a specific focus on V2V communication operating at 5.9 GHz, and its impact on road users. The current research builds upon our previous studies [ 8 , 9 , 10 , 11 ] on RF exposure in V2V 5.9 GHz communication and seeks to provide more generalized and comprehensive results.…”
Section: Introductionmentioning
confidence: 99%
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“…The purpose of the current study was to evaluate the variability of the exposure to the radiofrequency (RF) field generated in vehicular communication, with a specific focus on V2V communication operating at 5.9 GHz, and its impact on road users. The current research builds upon our previous studies [ 8 , 9 , 10 , 11 ] on RF exposure in V2V 5.9 GHz communication and seeks to provide more generalized and comprehensive results.…”
Section: Introductionmentioning
confidence: 99%
“…In contrast to the previous studies that used simplistic scenarios to assess RF human exposure in vehicular communication [ 8 , 9 , 10 , 11 ], the current research takes a more thorough approach. It considers additional factors that reflect real-world conditions of V2V communication, acknowledging the complexity of such environments.…”
Section: Introductionmentioning
confidence: 99%
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“…As evidenced in a recent survey on wireless technologies used in connected vehicles [13], research on the assessment of exposure due to V2X and automotive sensing is scarce. There exist only a few articles that addressed this topic [14][15][16]. Specifically, Tognola et al [14] assessed the RF-EMF dose absorbed by an adult passenger inside a car equipped with V2V antennas operating at the ITS-5.9 GHz band, whereas Benini et al [15] investigated the exposure outside the car in an adult pedestrian standing near a car equipped with the same V2V technology.…”
Section: Introductionmentioning
confidence: 99%