Research Article

Self-Planning of Base Station Transmit Power for Coverage and Capacity Optimization in LTE

Table 1

Simulation scenario.

Number of sites44
Number of cells129
Avg. intersite distance [m]815
Carrier frequency [MHz]734
System bandwidth [MHz]10
Number of PRBs50
UE height [m]1.5
BS antenna height [m]
Initial cell transmit power [dBm]
Maximum antenna gain [dB]15
Antenna tilt angle
Propagation modelWinner II C2 [33] with for NLOS users
Grid resolution [m]40
Spatial traffic distributionDistance based on TA measurements
PRB utilization ratio [%]