Multiple Rounds Simultaneous Impact shooting method (MRSI) improved the hit projectiles greatly.It will effect the shooting effectiveness of Large Caliber Naval Gun weapon system.Based on the analysis of the priciple of Monte Carlo method,the consistent of shooting errors was given.Then built the configuration rules of aiming points,and given the Optimal configuration.Also the Monte Carlo method was adopt to calculate the shooting effectiveness of Large Caliber Naval Gun weapon system.The simulation results showes that MRSI shooting method could attack the moving targets effectively.

To establish the uniform situation map, the platforms’ low-precision navigation information and the location information measured mutually are used to carry out the sensor data alignment for martime multi-platforms. This method can avoid the dependences on high-precision navigation equipments and the errors introduced by assuming the earth’s surface to be the plane. The models of coordinate conversion for aligning are presented. Then the measure equations and the state equations with regard to navigation systematic error and sensor systematic error are built respectively, and a registration algorithm based on Unscented Kalman filtering is designed for estimating online and compensating those two systematic errors. Consequently, the error registration for martime multi-platforms is achieved, and the higher precision information can be provided for the subsequent data association and data fusion. The simulation results demonstrate the correctness and validity of the algorithm.

The tracking of ground targets using aerial images was studied. A improved Kalman filter was derived for the tracking of ground targets. The novel feature of this improved filter were that the grey prediction equations and the road information have been incorporated to improve the accuracy of state estimates.The GM(1,1) (Grey Model) was introduced into Kalman prediction equations.The next value was forecasted by using few forward estimated values with a grey differential equation,which was baesd on the correction of mesurement covariance matrix. The tracking of the targets shows a satisfactory result.

In order to better adapt to the change from platform-centric warfare to network-centric warfare, the cooperation and key technologies in command and control are researched. Firstly the concept and connotation on cooperation and cooperative engagement are described. Then, the hierarchy, content and pattern of cooperation in command and control of maritime formation combat under informationization are expounded. Finally the crucial technologies supporting for cooperation in command and control are pointed out. This research provides new ideas and methods for command and control technologies of maritime integrated cooperative engagement.

Traditional platform-centric command mode has been unable to meet the needs of modern war. In this paper, a new command mode for ship formation cooperative engagement based on networked condition has been discussed. First, the characteristics of ship formation cooperative engagement are elaborated. Then, the command relationships of ship formation are researched. On the basis, a self-adaptive command mode is proposed to adapt ship formation cooperative engagement under the network condition. Command authority distribution and self-synchronization of this command mode are described, which is important to enhance the adaptability and timeliness of combat command of ship formation cooperative engagement.