| 双参数三维无源测距方法 |
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| 引用本文： | 尚海.双参数三维无源测距方法[J].吉首大学学报(自然科学版),2014,35(1):50-52. |
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| 作者姓名： | 尚海 |
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| 作者单位： | （中国人民解放军91999部队，山东 青岛 266003） |
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| 基金项目： | 总装备部基金资助项目（5140104C703CB0102） |
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| 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.
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| 关 键 词： | 被动测距 方位角 质点运动学 俯仰角变化率 |
Research on Three-Dimensional Passive Ranging Method of Two Parameters |
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| SHANG Hai.Research on Three-Dimensional Passive Ranging Method of Two Parameters[J].Journal of Jishou University(Natural Science Edition),2014,35(1):50-52. |
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| Authors: | SHANG Hai |
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| Institution: | (91999 Troops，Chinese People’s Liberation Army,Qingdao 266003,Shandong China) |
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| 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. |
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| Keywords: | passive ranging azimuth angle particle kinematics the change rate of pitch angle |
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