潜艇纯方位解算质量评估方法研究

针对潜艇目标运动要素解算算法特点,依据武器使用效果探索要素解算质量评估方法。根据潜艇指控系统目标定位跟踪的战术技术指标和鱼雷武器的使用效果对目标运动要素的精度要求,采用统计模拟方法计算鱼雷命中(发现)目标概率以及对应的要素精度要求,并提出在线统计解算要素均方差的研究思路。给出了要素解算质量评估标准、评估依据的实现方法和表现形式。使用概率衡量使用效果,评估要素解算质量较为科学,容易为部队指挥员接受。

The Evaluation Method of Submarine Bearing-Only Calculating Quality

According to the characteristics of submarine target motion parameters algorithm, the evaluation method is researched in this paper based on the effectiveness of weapon. The statistic simulation method for the calculation of hitting probability and precision for torpedo is applied according to the tactical and technical index of target locating and tracing in submarine command and control system and the precision requirement of target motion parameters of the effectiveness for torpedo. The on-line calculating method for mean square difference is proposed at the same time. The criterion for the evaluation of parameters calculating quality and the calculating method and expressing form for the basis of evaluation. The evaluation method by probability is effective and easily accepted by operators.