Abstract: The first phase of new radio (NR) standard, which was finalized in December 2017, is called a non‐standalone (NSA) NR as it is based on dual connectivity between an LTE radio access technology (RAT) and the NR RAT, known also as E‐UTRA – NR Dual Connectivity(EN‐DC) .
Read moreWhat is band support?
music. a band, pop group, rock group, etc not topping the bill . Collins English Dictionary.
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