Performance Attributes Improvement for Jet Volley Fire Systems (JVFS) of Grad and Uragan Type through Navigation Subsystem Application Based upon MEMS Sensors

in this paper the coordinate method for aim directional angle and additional turn angle computation in Grad- and Uragan-like JVFS has been proposed. Accuracy characteristics have been analyzed. A navigation subsystem structure has been proposed. The introduced additional navigation equipment for JVFS allows march firing from unprepared locations in the view of topology. The firing location can be changed in a few tens of seconds after fire, which allow great increase of the efficiency of battle application.