This white paper looks at the 5G physical layer in terms of three vectors along which 5G is expected to improve mobile cellular communications; mobile broadband, machine-to-machine communication and ultrareliable communication with low latency. It considers physical design considerations, waveforms for 5G New Radio with reference to subcarrier spacing and signal lengths, MIMO and millimeter-wave for 5G and concludes with a comparison with LTE.
Company:
5G NR, New Radio, communications,