Abstract:When the traditional communication system is under the strong interference environment, the system will be able to decline even the problem of the communication. Design and implement a new network intelligence data filtering communication system, under strong interference environment network intelligence data filtering communication system overall structure design; according to the standard of network intelligence data filtering communication system, as well as the analysis of the characteristics of strong electromagnetic interference, for transient voltage suppression system module, transient protection module, speech signal input module design, using electromagnetic filter to filter method to optimize the fault repair module, network intelligence data filtering communication system design. The experiment shows that the improved network intelligence data filtering communication system has stronger anti interference ability and better communication effect than the traditional communication system.