【摘要】 针对自主水下航行体(AUV)落点精度的评估问题,结合其一般难以组织大量全航程试验的工程实际,提出了在AUV进行弹道折合的情况下一种新的序贯评估方案,对在引入弹道折合误差后对双方的风险(犯2类错误的概率)造成一定的影响进行了分析。该方法可以在AUV不进行全航程试射的条件下对其落点精度进行评估,减少了试验成本。仿真算例表明,论文提出的方法简捷有效,在工程实践中具有较好的实用价值。更多还原

【Abstract】 Addressing the difficulty to organize extensive entire run trial in accuracy assessment of fall points for autonomous underwater vehicle(AUV),a sequential assessment method is proposed under the trajectory transform of AUV,and the influence of the error of trajectory transform on the risks of producer and consumer is also analyzed.By using this method,the accuracy of fall points can be assessed without entire run test,and the testing cost is reduced.Simulation result shows that the proposed method is feasible and brief with good value of engineering application.更多还原