Research on the 3G mobile network optimization

Based on the actual operation of the system and QoS status, the 3G mobile network optimization consists of system dynamic testing, analysis and adjustment to the existing system configuration to provide the highest QoS, the optimum coverage and the lowest network cost-effective. Capacity planning and pilot pollution are two of the key issues in CDMA network optimization. By coverage optimization, power control, access control, network capacity can be improved. And eliminating RF pollution by parameters adjustment can furtherly improve performance of CDMA network.