Method for organizing and managing radar signal file

Abstract

The invention discloses a method for organizing and managing radar signal files, and belongs to the field of radar signal management method research. The method comprises the following steps: acquiring a digital radar echo signal of a radar field work station to an acquisition processor; adding a file header to a radar original signal file according to a working parameter of a radar work field; generating radar signal files, storing the radar signal files in a file management server in a mobile transmission mode, establishing a database according to a geographic environment type, inquiring thedatabase in a single-condition and multi-condition inquiry mode, displaying inquired files on a client in a radar video image mode and a user-defined azimuth waveform mode, and then intercepting thefiles, transferring the files and transmitting the files. The method provides an actual measurement data source for researchers in the aspects of radar signal processing, target detection and tracking, clutter suppression, radar signal comprehensive display processing and the like, so that the research result is more scientific and accurate.

Description

technical field [0001] The invention relates to the research field of radar signal management methods, in particular to a method for organizing and managing radar signal files. Background technique [0002] Radar is widely used, and research on radar echo data is also very frequent, including radar signal processing, radar signal target detection, target acquisition, target tracking, clutter processing, and comprehensive display of radar signals. When researchers study radar data processing, they lack the source of radar measured data, so most radar researchers choose to use simulated radar data as research data, which greatly reduces the scientificity and accuracy of the research results. Researchers also need to spend a certain amount of time collecting data with certain environmental conditions, which will greatly prolong the research time, reduce research efficiency, and increase research difficulty and research cost. The research on radar data file acquisition and mana...

AI Technical Summary

Problems solved by technology

Moreover, such a systematic method of organizing and managing radar signal files has never been seen before.

[0003] At present, the IPIX radar measured sea clutter data provided by relevant websites is the main source of the researchers’ measured data, but these public measured IPIX radar data have not formed a unified management model, and the signals collected by the IPIX radar are obtained by multiple scans at a fixed azimuth. Signal files, so the research fields that it can use are very limited, such as the tracking of research targets, it is not applicable

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