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4. 5G Americas (2017) White Paper on 4G Spectrum Recommendations
5. Aalto University, AT&T, BUPT, CMCC, Ericsson, Huawei et al (2016) 5G channel model for bands up to 100 GHz. http://www.5gworkshops.com/5GCM.html . Accessed 2 Oct 2017