NPSS (NB-IoT)
NPSS is the Primary Synchronization signal for an NB-IoT downlink frame.
See Downlink Control Channel Properties for information on setting NPSS .
NPSS is transmitted as a Zadoff-Chu sequence and thus appears as irregularly spaced points on a circle in the IQ Meas constellation diagram.
NPSS and NSSS can be transmitted on a single NRS antenna port or all of them together.
See Also
