用实测方法求取某型高炮跟踪解算模型

某型高炮模拟训练器对该型高炮操作手进行与实战相仿的各种训练，工作时取代炮位计算机的各项功能。在某型高炮跟踪解算模型不可知的情况下，实测记录跟踪圆环在不同的身管角速度和击发距离档下的运动数据，利用线性参数模型最小二乘辨识的原理编制程序进行直线拟合，找出它的运动规律，形成近似的跟踪解算模型。该型高炮模拟训练器的工作程序引用了此近似模型，并经实践证明此跟踪解算模型与实际模型高度接近，完全可以满足模拟训练的需要。

Acquiring the Track Calculating Formula of Antiaircraft Gun Through Field Measure

The training simulator of antiaircraft gun substitutes all functions of emplacement computer in some kinds of simulative training tasks for gunners.In the training process,the simulator acts as the gun's control computer.Because the unknown of gun's track calculating formula,the moving positions of track ring is recorded in various gun's angle speed and different shooting distances,the moving rule of track ring is found by the program with the using of the least square beeline fit under linearity parameter ...