| 固定单站对机动红外辐射源的无源定位研究 |
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| 引用本文： | 谢细全 谢成祥. 固定单站对机动红外辐射源的无源定位研究[J]. 激光与红外, 2006, 36(1): 13-15 |
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| 作者姓名： | 谢细全 谢成祥 |
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| 作者单位： | 江苏科技大学,电子信息学院,江苏,镇江,212003;江苏科技大学,电子信息学院,江苏,镇江,212003 |
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| 摘 要： | 文章在现有单站无源定位技术的基础上,介绍了一种根据红外辐射在大气中的传输特性,提出机动空中辐射源的单站无源定位方法,并且给出了它的EKF型的直接递推估计算法,通过计算机仿真验证了该方法的正确性及有效性,该方法可应用于抗低空突防和反隐身目标的空防系统中。
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| 关 键 词： | 单站 无源定位 红外辐射 机动辐射源 EKF |
| 文章编号： | 1001-5078（2006）01-0013-03 |
| 收稿时间： | 2005-05-23 |
| 修稿时间： | 2005-05-232005-09-26 |
Single Passive Location and Tracking Theory for Maneuvering Infrared Emitter |
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| XIE Xi-quan,XIE Cheng-xiang. Single Passive Location and Tracking Theory for Maneuvering Infrared Emitter[J]. Laser & Infrared, 2006, 36(1): 13-15 |
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| Authors: | XIE Xi-quan XIE Cheng-xiang |
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| Abstract: | The technology of single observer-passive location formaneuvering emitter in the sky such as battlep lanes, missiles and rockets has significantmartial importance and prospects for app lication.A technology of single observer-passive location formaneuvering emitter is introduced based on existingmethods according to transmission characteris-tic of infrared radiation in the air. And the algorithm of Extened Kalman Filter ( EKF) is applied to the method. With the help of computer simulation, the method is proven to be correct and effective. The method can be applied to the antiaircraft system against covered target and low altitude breakthrough for defence. |
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| Keywords: | EKF |
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