以半自动跟踪的人机系统为研究对象,从工程实际中提取了描述操纵手操控水平的指标集:静态灵敏度、平均超差度及平均超差频率指标,并依据这些指标的考核结果,构建了一种操纵手数学模型的辨识方法。最后由靶场试验数据辨识了相应的模型参数,从而验证了该方法的可行性。
This paper takes control sensitivity, average exceeding tolerance rate and average exceeding tolerance frequency as examination indexes in the semi-automatic tracking system. A parameter identification method of the operator mathematical control model is developed according to the result of the aboving indexes. Lastly, the parameters of the operator model are identified by test data from the shooting range, therefore the validity of this method is justified.