5g Nr, Transmission Channels, Cellular Communication, 5g Technology, 5g Wireless.
UEs. PBCH is transmitted with fixed QPSK modulation with 80 ms periodicity, with multiple repetitive transmissions within this period. MIB is most essential for UE to start decoding PDCCH, which in turn helps UE to decode PDSCH. As soon as a UE turns on, it looks for MIB. PBCH is almost always