一种有限区域运动目标分布模型及计算

Modeling and Computing of Distribution of Moving Target in District Area

摘要:

潜艇的运动模型对于反潜效能的评估具有重要意义。针对应召搜索时概知潜艇的初始位置、但潜艇运动不确定性的特点,建立了一种有限区域内潜艇的运动和分布模型,并利用数值积分的方法从理论上进行了计算分析,给出了计算的结果。

Abstract:

The model of submarine’s position distribution is important in ASW effectiveness evaluation. Aiming at indetermination characteristics of submarine motion in antisubmarine call search missions, the models of submarine’s motion and position distribution in district area was put forward. The probability density of submarine’s position distribution was computed using numerical methods of integration and the calculation result was given.