The purpose of wireless network optimization is to ensure the high-quality operation of the system, make the existing network resources get the best benefit, and get the maximum benefit with the most economical investment.

The optimization of GSM wireless network is to find out the reasons that affect the network quality by means of traffic data analysis, field test data collection, parameter analysis and hardware inspection. And through modifying parameters, adjusting network structure, adjusting equipment configuration and adopting some technical means (using MRP planning method, etc.) to ensure the high-quality operation of the system. ), so that the existing network resources can get the best benefit and maximum benefit with the most economical investment.

Extended data:

There are many methods for network optimization. In the initial stage of network optimization, the network adjustment scheme is often made by analyzing OMC-R data and road test results. After several cycles of traffic using graph 1, the network quality has been greatly improved.

However, it is difficult to find and solve problems only by using the above methods. At this time, users' complaints and CQT tests are usually combined to find the problem, and signaling tracking analysis, traffic statistics analysis and road test analysis are combined to analyze the root of the problem. In the actual optimization, especially the analysis of OMC-R traffic statistics report, supplemented by the tracking analysis of A interface or Abis interface by No.7 signaling instrument, is the most commonly used means of network optimization.