Research On Command And Control System Of Ship And Aircraft Joint Operations In The AWACS Role

Ship and aircraft joint operations are the future trend of combat. With the development of early-warning technology, AWACS(Airborne Warning and Control System) are also involved in the command and control system of the ship and aircraft joint operation. Command and control system of ship and aircraft joint operations in the AWACS role has more advantages on air superiority than traditional command and control system. Main works in this paper are given as follows:1. The dynamic process forecast of aircraft carrier groups is researched. The dynamic process forecast can provide decision support for the commander. Firstly, the combat unit needs to be assorted,and the combat unit is assessed through BP neural network. The Bradley-Terry model is improved to compare with the combat unit next. Then the dynamic process of the aircraft carrier battle is predicted through Bayesian networks. Simulation results show that the dynamic process forecast method has certain reliability and effectiveness.2. The firepower distributions are researched. Due to the traditional firepower distributions are mainly based on seeking the optimal solution, this paper put forward a new distribution model which begins with the highest winning percentage. Firepower distribution is an inverse application of dynamic process prediction, which is a target assignment given at the request of winning case.Simulation results show that the method has certain reliability design.3.The threat assessment model of the AWACS command and control system is researched. When the target is far away, the first level of threat assessment is used with the less threat factors. When the target is close, with the more threat factors, the second level of threat assessment is considered. Treat sequencing is carried out at last. The first level of threat assessment is a preliminary assessment, and the second one is a detailed assessment. Simulation results show that the proposed method is faster and more accurate.4. The path planning model for the AWACS command and control system is researched.According to the joint path planning for ship-borne helicopters and chaser, the safety value model is proposed to ensure the path is the safest. Simulation results show that the path designed through this method has higher safety value.