The general monitoring method of the signal of TDMA satellite communication system

The current satellite communication systems generally use TDMA signal multiplexing method to improve the frequency efficiency. The system described in this paper has build a signal monitoring platform of TDMA satellite communication system by using general-purpose instruments, the platform has a flexible structure, strong real-time and high levels intelligent. Instead of the traditional monitoring method which uses the communication quality of the entire channel to replace the quality of each time slot inside the channel, it can monitor the signal quality of all the satellite communication time slots inside the monitoring channels. Practice has proved that the platform improves the efficiency of spectrum testing staff; it has realized a high degree of standardization and generalization, also it has reliable and stable operation.