双参数三维无源测距方法

doi:10.3969/j.issn.1007-2985.2014.01.012

journal6 ›› 2014, Vol. 35 ›› Issue (1): 50-52.DOI: 10.3969/j.issn.1007-2985.2014.01.012

双参数三维无源测距方法

尚海

（中国人民解放军91999部队，山东青岛 266003）

出版日期:2014-01-25 发布日期:2014-01-25
作者简介:尚海（1971-），男，吉林省吉林市人，中国人民解放军91999部队工程师，主要从事数字信号处理、无源定位等研究.
基金资助:
总装备部基金资助项目（5140104C703CB0102）

Research on Three-Dimensional Passive Ranging Method of Two Parameters

SHANG Hai

(91999 Troops，Chinese People’s Liberation Army,Qingdao 266003,Shandong China)

Online:2014-01-25 Published:2014-01-25

摘要/Abstract

摘要：为了提高飞行器对地面目标测距方法的有效性，提出了一种双参数三维测距方法.计算并分析了测距方法的定位误差几何分布，仿真结果验证了该方法的正确性.

关键词： 被动测距, 方位角, 质点运动学, 俯仰角变化率

Abstract: To guarantee the effectiveness of aircraft-to-ground-target ranging algorithm,one three-dimensional ranging method with two parameters is presented.Analysis of the method is discussed,and then the localization geometric dilution of precision is computed.Corresponding computer simulations have been done to prove the correctness and effectiveness of the method.

Key words: passive ranging, azimuth angle, particle kinematics, the change rate of pitch angle

尚海. 双参数三维无源测距方法[J]. journal6, 2014, 35(1): 50-52.

SHANG Hai. Research on Three-Dimensional Passive Ranging Method of Two Parameters[J]. journal6, 2014, 35(1): 50-52.

双参数三维无源测距方法

Research on Three-Dimensional Passive Ranging Method of Two Parameters

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