Radar Working Mode Recognition Method Based on Complex Network Analysis

Abstract

Aiming at the problem that it is difficult to recognize the working mode of multi-functional radar without prior information, this paper proposes a radar working mode recognition method based on complex network analysis. Use the simulated reconnaissance data of the same type of radar to build a complex network, by analyzing the importance of network nodes, the radar phrases in search and non-search working modes are recognized. And Gephi is used as a visualization platform to show the regular features of radar phrases in different working modes. On this basis, the functional state of the radar system is analyzed by calculating the network density of the complex network.