Here is a brief description of LTE Uplink Physical Layer
LTE uplink Consists of
PUSCH (Physical Uplink Shared Channel)
The physical uplink shared channel is used to transmit the uplink shared channel (UL-SCH) and L1 and L2 control information. The UL-SCH is the transport channel used for transmitting uplink data (a transport block). L1 and L2 control signalling can carry the following type of information: HARQ acknowledgements for received DL-SCH blocks, channel quality reports and scheduling requests. It uses SC-FDMA in physical layer
The processing blocks of PUSCH transmitter side is in the figure below.
Processing blocks at PUSCH receive, i.e, at eNodeB is in the figure below
More Details will be added soon based on the requirement..
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