海上航空搜索中扫海宽度的确定方法  

Computing Method of Aerial Searching’s Sweep Width at Sea

作　　者：谭乐祖 谭鹏 王宝 TAN Lezu;TAN Peng;WANG Bao(Naval Aeronautical University, Yantai 264001;No.92279 Troops of PLA,Yantai 264001)

机构地区：[1]海军航空大学,烟台264001 [2]92279部队,烟台264001

出　　处：《舰船电子工程》2019年第6期146-150,175,共6页Ship Electronic Engineering

摘　　要：为提高海上搜索的效率,从扫海宽度的涵义出发,论文研究发现概率、侧向距离曲线和覆盖率等概念以及其之间的关系,明确扫海宽度在搜索工作中的实际意义。通过分析探测设备工作方式与目标识别原理,得到不同探测模式下的扫海宽度计算方法。最后从自然因素和人为因素两方面进行扫海宽度的计算修正,提高计算数值的准确性。In order to improve the efficiency of maritime search,by implication of sweep width,this paper studies the concepts of detection probability and the lateral distance curve and fraction of coverage as well as the relationship between them.Then the pratical meaning of sweep width in search is confirmed.By analyzing the detection equipment's working and the principle of object identification,the computing method of sweep width in different detection models is acquired. In the end from two aspects of natural factors and human factors,the computing method of sweep width is corrected.In this way the veracity of the numerical is improved.

关 键 词：海上搜索 发现概率 扫海宽度 探测模型 

分 类 号：G875[文化科学—体育训练]