AT&T, Qualcomm, Ericsson Plan 5G NR Trials
AT&T, Qualcomm and Ericsson plan 5G interoperability testing and over-the-air field trials using 5G new radio (NR) specifications in development by the 3rd Generation Partnership Project (3GPP) and expected as part of Release 15, the companies said in a Tuesday…
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news release. They plan to start trials in the second half of 2017, they said. The trials will support operation in millimeter-wave spectrum in the 28 and 39 GHz bands, which are expected to increase network capacity and reach multi-Gbps data rates, the companies said. The trials will use Qualcomm devices, Ericsson base stations and AT&T spectrum, and will use 3GPP 5G NR multiple-input multiple-output antenna technology with adaptive beamforming and beam tracking techniques, the companies said.