Reply To: SRS Decoding at the Rx



SRS are not employed in the UL simulator. The part at the transmitter side that you found was initially supposed to insert the SRS just as placeholder to match the achievable throughput compared to a real LTE system. There is no implementation at the receiver side that utilizes SRS. For scheduling purposes, we assume perfect channel knowledge at the transmitter. For receiver processing, we assume that the receiver knows which precoding matrix was employed.