检查反潜是舰载反潜直升机的一项重要任务。基于并排直线阵型与拦阻阵型这两种常用的直升机协同搜索阵型，设计了全任务搜索覆盖率（SRP）、首次点水搜索覆盖率（FSRP）和90%搜索覆盖率点水次数（NDP0.9）三种搜潜阵型评价指标，并形成搜潜阵型综合评分指标。示例验证显示，搜潜阵型评价指标能够较为客观地反映搜潜阵型对于搜潜任务的合理性。

Checking search is a necessary duty of ship-borne anti-submarine helicopter. Based on parallel and segment format, which are often used in synergic anti-submarine missions, we project some indicators, such as SRP, FSRP, NDP0.9 and ISFG, to estimate the detection efficiency. The test example shows that the proposed indicators can objectively represent the rationality of search format.

TN957.52+4