What physical layer processing does the uplink CP-OFDM and DFT-S-OFDM waveforms go through?
A. Transformer Precoding
B. Layer mapper
C. Modulation
D. Scrambling
Answer:C
What physical layer processing does the uplink CP-OFDM and DFT-S-OFDM waveforms go through?
A. Transformer Precoding B. Layer mapper C. Modulation D. Scrambling