maximum RBs for 60MHz with SCS = 30 kHz is defined to be 162 RBs, so 162 x 12 = 1944, 1944 < 2048. Then NFFT size for 60MHz bandwidth with SCS = 30 kHz should be 2048 instead of 4096.
Hi Elisa,
Maximum RBs for 60MHz with SCS = 30 kHz is defined to be 162 RBs, so 162 x 12 = 1944. Here 1944 > 85% of 2048, so we will map NFFT size for 60MHz bandwidth with SCS = 30 kHz should be 4096 instead of 2048. This same concept can be observed in NFFT size for 30MHz bandwidth with SCS = 30 kHz, where we take NFFT size as 2048 instead of 1024.
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