Research on Anti-jamming Technology of Short-range Target for Shipborne Radar
CHEN Jichi
Abstract：In this paper,the problem of short-range anti-jamming in shipborne defense radar system is analyzed,and a target detection and recognition method based on two-dimensional imaging in wavenumber domain is proposed.The network detection probability is enhanced by high-resolution two-dimensional imaging,and the anti-interference ability of the system is improved by YOLOv5s network.In this paper,the theoretical analysis and simulation verification of this design idea are carried out,and the ef-fectiveness of the algorithm is proved.
Keywords：radarwavenumber domain imagingradar anti-jammingdeep learning
Publication Date：2024-06-20
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 73-77,111 )