Research on Intelligent Fire Control System of Helicopters Based on Data Link
|School||Nanjing University of Aeronautics and Astronautics|
|Course||Weapons systems and the use of engineering|
|Keywords||Wireless ad hoc networks Clustering Management Momentum conversion The smart fire control system Animated simulation|
Modern information warfare with particular emphasis on information sharing and interaction between the various combat platforms , data chain is to play an important role in the weapon; helicopter intelligent fire control systems , unmanned helicopter combat . That is , the subject is based on the above two points expand on savings reduce the cost of the war casualties . The U.S. military has been formed in the data chain building series , we must reduce the gap to catch up . Most of our active duty armed helicopter fire control system behind the Western countries , it is imperative to accelerate the development of our helicopter fire control system . The fire control system based on intelligent data link network helicopters designed primarily around three parts expand : helicopter data link network systems , helicopter intelligent decision-making system , the helicopter air-to-air missile , the three-dimensional intelligent guidance law . First, the reference to the Third Generation HF Automatic Link establishment of technical , given way to set up a wireless ad hoc network between the helicopter fleet by clustering management technology to improve the coordination of the entire network , the introduction of the Zone Routing Protocol , and finally from the multiple levels of analysis of the factors that affect network security , and approach . Secondly, the research helicopter group fighting decision system based on the data link network : the first estimate of the target state , via a data link network between each helicopter complete the posture conversion , the situation assessment , and given the approach to network latency target allocation ; radial basis network on the basis of the assessment results ; then firepower allocation based on ant colony algorithm . All of the above methods are simulation proved the correctness and validity of the methods . Then , a fuzzy guidance law based on genetic annealing algorithm , variable domain of 3D , given a radial basis network method to calculate the the missile three dimensional attack zone . Combined with data link network to the new idea of an air-to-ground missile guidance system . The last part of the elaborate simulation of three-dimensional animation to the VC environment MULTIGEN-Paradigm creator and Vega , and gives an example .