Scientific Programming / 2020 / Article / Tab 6 / Research Article
A New Approach for Enhancing the Services of the 5G Mobile Network and IOT-Related Communication Devices Using Wavelet-OFDM and Its Applications in Healthcare Table 6 Proposed assessment of OFDM and OWDM for 5G NR.
Performance indicators OFDM assessment OWDM assessment Downlink requirement Uplink requirement Side link requirement V2X requirement Backhaul requirement Spectral efficiency High Very high Very high Very high High Very high Very high MIMO compatibility High High Very high Very high High Very high Very high Time localization High Very high High High High Very high Very high Transceiver baseband complexity Low High Very high High Very high High High Robustness to frequency-selective channels High High High High High High High Robustness to time-selective channels Medium High High High High Very high Low Robustness to phase noise Medium High High High High High High Robustness to sync errors High Very high Low High High Medium Low PAPR High (can be reduced) Low Low High High Medium Low Frequency localization Low (can be reduced) High Medium Medium Medium Medium Low