舰对舰双舰被动定位雷达标校布站方法研究  

Research on an Adjustment Arraying Method for Warship to Warship Orientation Passive Radar

作　　者：李兴民[1] 李健[2] 卢道伟[1] 张良[1] 

机构地区：[1]92941部队93分队 [2]海军装备部驻天津地区军事代表局

出　　处：《长春理工大学学报（自然科学版）》2011年第3期79-81,87,共4页Journal of Changchun University of Science and Technology(Natural Science Edition)

摘　　要：介绍了舰对舰双舰被动定位雷达的定位原理和标校原理,分析了标校过程中三舰的位置分布与标校精度的关系,给出了三舰位置分布与标校误差关系的数学模型,分析了三舰构成的三角形任一内角变化和两舰之间距离变化对标校误差的影响,结合目前被动雷达定位精度的一般要求,对几种典型布站条件下的标校误差进行了仿真计算。This paper introduces an Adjustment Arraying Method for Warship to Warship Orientation Passive Radar,analyses the relationship between three warships’ position and the adjustment precision in the process of adjustment,gives the mathematical model of the relationship between three warships’ position and the adjustment precision,analy-ses the adjustment precision’s change by the change of one of the angles of the triangle formed by three warships and the change of distance between two warships,and take appeal of passive radar’s orientation precision into consider-ation,makes emulate calculation in some typical condition.

关 键 词：被动雷达 定位 标校 精度 

分 类 号：TN953.3[电子电信—信号与信息处理]