Abstract:

Common reference signal received power（CRS RSRP）and signal interference noise ratio（CRS SINR）are two important wireless network planning factors，which are directly related to indoor deep coverage and edge data rate. Besides，TD-LTE has flexible UL/DL configuration for different requirements of UL/DL throughput. The influences of different planning CRS RSRP and SINR targets on network performance and the relationship between CRS RSRP and SINR were mainly analyzed based on same frequency networking；UL/DL configuration for different bands was recommended after analyzing TD-LTE subframe structure as we11.

Key words: network planning target, common reference signal received power, common reference signal interference noise ratio, UL/DL subframe configuration