Radio monitoring electromagnetic situation prediction system

Abstract

The invention discloses a radio monitoring electromagnetic situation prediction system which is characterized in that the system comprises a radio electromagnetic situation data acquisition equipment system, a station database, a radio electromagnetic situation index parameter prediction system, an alarm system, a network communication system and a processing controller; the data acquisition equipment system receives electromagnetic wave in the air and carries out conversion processing to generate electromagnetic monitoring data including frequency sweeping data, voice data, intermediate frequency data, signal azimuth data and the like; radio electromagnetic situation index parameter prediction system firstly calculates radio situation index parameters according to the monitoring data, builds a training dataset by the use of the index parameter data and predicts values of the parameters at the next time through training and learning; the network communication system is responsible for communications between modules of the system and between the system and other external equipment; and the processing controller is in charge of coordinating processing scheduling between modules. By the adoption of the prediction system, crises are prevented before they emerge; current radio monitoring level is raised; and losses caused by radio interference and lag management are reduced.

Description

technical field [0001] The present invention relates to the field of radio monitoring, more specifically to a radio monitoring electromagnetic situation prediction system Background technique [0002] The electromagnetic spectrum is a basic strategic resource supporting the national economy and national defense construction. With the rapid development of information technology and its wide application in various fields of economic development, national defense construction and social life, the strategic value and basic role of the electromagnetic spectrum have become more prominent. Conflicts in frequency utilization between departments, between departments, between military and local governments, and between air and ground operations are becoming increasingly prominent. Responding to emergencies such as counter-terrorism, stability maintenance, emergency rescue and disaster relief require more and more dynamic allocation of spectrum resources and real-time control. Tradition...

AI Technical Summary

Problems solved by technology

[0004] The existing radio monitoring system only has the ability to monitor the current radio electromagnetic environment parameters. The electromagnetic environment parameters, such as frequency band occupancy, background noise, etc., are obtained by means of spectrum scanning and intermediate frequency measurement. Effective use, and a large amount of historical data contains the trend of electromagnetic environment changes

The second is that it can only measure the parameters of the current electromagnetic environment, does not have the ability to predict the electromagnetic situation, and cannot grasp the changing trend of the electromagnetic environment

Failure to grasp the changing trend of the electromagnetic environment cannot provide sufficient basis for management and decision-making in the next stage.

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