SIMULATION METHOD OF MOTION TRAJECTORIES OF AIR OBJECTS Russian patent published in 2011 - IPC G01C21/00 

FIELD: instrument making.

SUBSTANCE: motion trajectory of air object consists of differently directed sections of straight-line movement and transition curves. Each of the curves consists of two branches of cubic parabola, which are adjacent to each other with circular arc or directly combined. The trajectory is pre-set by introducing coordinates of node points of reference broken line outlining the movement trajectory of air object. In initial section of transition curve the trajectory of conjugation of straight-line segments is reproduced with segment of cubic parabola with curvature radius providing smooth (without velocity jumps and acceleration) transition from straight-line section to the beginning of the second section with minimum curvature radius.

EFFECT: enlarging functional capabilities.

6 cl, 8 dwg