e closed-loop power control part for the whole duration of the call. Similarly the TPC command given in random access response impacts the closed-loop power control part until the end of the call for the accumulation type of closed-loop power control. Therefore, from uplink inter-cell interference point of view it is extremely important that the preamble ramp-up rounds are kept down to minimum. The eNodeB decision algorithm for TPC command, not specified by 3GPP, is typically based on uplink SINR and/or uplink RSSI target windows. As an example, in case the eNodeB- measured SINR is below the low SINR target then the TPC command is +1 or +3 dB depending on how much below the target the eNodeB-measured SINR is. In case the eNodeB-measured SINR is within the target window, that is, in between the low and high SINR targets, then TPC command is 0. In case the eNodeB-measured SINR is above the high SINR target, the TPC command is -1 dB. This way the target window defines the target range of SINR and/or RSSI for each UE. The eNodeB tries to maintain the measured PUSCH SINR and/or RSSI within the defined window by sending the TPC commands to the UE. The higher the SINR and/or RSSI target window is defined the higher the UE transmission power. High target window provides high uplink cell throughput while load is low, but generates high inter-cell interference that causes negative performance during high load. The inter-cell interference Capacity Optimization can be further optimized by, for example, providing the UE position in terms of inter-cell interference generation to the closed-loop power control decision algorithm and therefore lowering the transmission power of most inter-cell interference-generating UEs. For mass events the closed-loop uplink TPC should be set very conservatively SO that for cell edge users the power control is decided mainly by the open-loop power control. This means large decision window size for SINR and RSSI as well as low absolute SINR/RSSI target values (starting point of the decision wind