Our company lately develops a radio data analysis system to explore the inherent law in the change of radio environment, utilizing monitoring data effectively and providing a reliable basis for radio management decision. The system consists of a standard-monitoring-database, monitoring-data-analysis and monitored-data translation-module. The system also connects with the database of FM stations and EMC analysis; when having the analysis of monitoring data it connects with particular service data.

By saving all monitoring data to the standard database to constitute a basic monitoring database, the system extracts monitoring data from the standard database to form a sample database of frequency monitoring data, occupancy-rate-statistics in each form and data contrast, through data statistics facilitating the monitoring system. With the function of data analysis, the system obtains historical information, forecasts the development trend of the radio environment, and prompts the point of daily radio work.

The system features scan & query of monitoring data, occupancy rate of channels statistics, and occupancy rate of time-phased channels statistics, occupancy rates comparison, signal intensity change analysis, intensity distribution statistics, station utilizing condition statistics, spatial domain statistics analysis, frequency band utilization rate statistics, EM environment report, etc, fully meeting the demand of a Radio Management Office, Ministry of Information Industry for radio management departments at various levels to submit radio monitoring data every month.