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In this paper, the data processing subsystem of search-and-track integrated radar is designed, which involves hardware design, operating system selection and software design, matches the system function, realizes the point trace aggregation, TWS processing and TAS processing of echo data, and can support the rapid switching of multiple functions of system search and tracking. This paper designed the data processing flow of TWS processing and TAS processing, and completed the construction of the data processing flow based on simulation software and echo simulation data. The process of search and tracking data processing could be completed in real time, and more batches of targets could be processed under the premise of real-time processing, and the accuracy of target tracking could be ensured under the premise of high data rate.
Wu et al. (Wed,) studied this question.