上行物理层过程

1.Transport Channel Processing

1.1 Processing Steps

1.2 Mapping to the physical resource

1.3PUSCH Frequency Hopping

Uplink Reference Signal

Uplink demodulation reference signals

Uplink Sounding reference signals

Uplink Multiple-Antenna Transmission

Procoder-based multi-antenna transmission for PUSCH

Uplink multi-user MIMO

PUCCH Transmit Diversity

Uplink L1/L2 Control Signaling

Uplink L1/L2 control signalilng on PUCCH

Uplink L1/L2 control signalilng on PUSCH

Uplink Timing alignment