Research On Hardware-in-loop Simulation Technology Of Cooperative Attack Of Loitering Munition

The loitering missile,a typical representative of future unmanned combat weapons,is a highly informational advanced intelligent ammunition and its combat methods are gradually developing in the direction of autonomous combat.Networking and cooperation is an important development direction for loiter missiles in the future.Our research on loitering missile cooperative attacking is still in the development stage,and there are relatively few related engineering applications.So this dissertation studied the cooperative attack technology of loitering missiles,and designed a loitering missile HILS system,and carried out HILS test.The specific research contents of this dissertation are as follows:1.This dissertation analyzed the function,composition and operation process of the cooperative operation system of the loitering missile,and established the basic mathematical model of the cooperative attack of the loitering missile network.2.This dissertation analyzed the existing conventional networking mode,put forward the networking scheme according to the application environment requirements of loitering missile,selected the Ad-Hoc module for cruise missile,and carried out the experimental verification,which solved the networking communication problem for the next HILS system.3.According to the principle of cooperative attack technology of loitering missile,designed an overall scheme of HILS system,built a HILS platform,designed a missile borne computer with STM32F405 processor,and built the related circuits.In addition,designed the function of the test related software,and the internal communication protocol of the HILS system is formulated according to the cooperative attack principle and test requirements.4.Debugged the HILS system and the hardware in the loop simulation test is completed,which verified the function of the loitering missile cooperative attack system and proved the feasibility of the loitering missile cooperative attack technology.At present,in China,there are few researches on cooperative attack of loitering missile and related simulation experiments.The research in this dissertation has reference value for the development of loitering missile and cooperative attack technology in the future.