Design And Implementation Of Target Location Calculating Device Based On MULTISENSOR Data Fusion

This research is mainly based on the traditional calculating methods of target position that it can not accommodate the operational requirements of modem war,and put forward a kind of MULTISENSOR data fusion target location calculating device design and IMPLEMENTATION.It is concrete implementation way of modem warfare combat response quickly.It can obtain more battlefield information to provide strong techbical support.First,this paper determines its key technology that it bases on the system's combat mission needs to be implemented,it puts up its overall planning and layout design combined with its own characteristics and use of application requirements,finally,According to the local coordinate parameter values(x,y,h)of its observation point,the distance between observation point and the target value L,target azimuth Angle(a)alpha and elevation Angle(p)relative to the observation point,the specific ALGORITHMARE given to calculate the target location.Among them,local coordinate parameters of observation point(x,y,h)obtained by G PS positioning directional measurement module;The distance(L)between the local and the target is measured by laser rangefinder,target azimuth Angle(a)alpha and elevation Angle(?)relative to the observation point are measured by mechanical and electrical GONIOMETER.Master control module calculates parameter values:(X?Y?H),and the related data displayed on the LCD,so as to realize the solution of the target location.The user can according to need,through the system on the front panel keyboard manual operation to realize target range,GPS orientation,target position calculating,data query,transmission,storage,delete,etc.This topic research mainly from the following aspects:(1)To research and analyze the development of domestic and foreign similar equipment.(2)To establish the overall technical framework of this research:the achievement of the key technologies,system working principles system assembly.(3)To analyze the content of this research deeply and in detail,finally uses the best algorithm,and to evaluate the system risk.