Design And Implementation Of Ground Surveillance Radar Data Processing And Display Control Software

The advancement of science and technology has promoted the development of modern warfare in the direction of information warfare.Real-time and accurate acquisition of battlefield information is one of the key factors for the victory of modern warfare.Ground surveillance radars are widely used in borders and other areas due to their advantages such as portability,real-time monitoring,wide surveillance range,long detection distance,high positioning accuracy,and all-weather work.Radar data processing and track display are important components of the radar system.It is mainly used to process the original points obtained from the radar signal processor,and then display the processed results on the host computer interface.The thesis mainly studies the data processing and display control technology of ground surveillance radar.Firstly,this thesis introduces the background of ground surveillance radar data processing and related theoretical research,after analyzing and comparing the advantages and disadvantages of several common algorithms for track filtering,the α-β filtering is selected combined with application background and engineering difficulty;Secondly,the composition of the ground surveillance radar system is introduced,and the design scheme of the radar data processing and display control software based on the host computer is given after analyzing the requirements of the ground surveillance radar system;Thirdly,according to the design scheme,the design and implementation of ground surveillance radar data processing and display control software are completed,including the design and implementation of communication,data processing,display control,data storage and other modules;Finally,the effect of radar data processing and the correctness of display control function are verified in actual tests.The actual test results show that the ground surveillance radar data processing and display control software can accurately track and display the target,which meets the design requirements.