|Table of Contents|

A Tracking Solution in Anti-helicopter Mine

《南京理工大学学报》（自然科学版）[ISSN:1005-9830/CN:32-1397/N]

Issue:
2005年03期
Page:
281-284
Research Field:
Publishing date:

Info

Title:
A Tracking Solution in Anti-helicopter Mine
Author(s):
WANG Yong;  WANG Xiao-ming;  LI Wen-bin
School of Mechanical Engineering, NUST, Nanjing 210094, China
Keywords:
bearing-on ly measurem en; t passive track ing;  optima l locat ing
PACS:
TJ51
DOI:
-
Abstract:
In the state of staticmeasuring, info rmation of targets can not be completely obta ined, and target track ing in the a ir can not be efficient ly realized by using the Bearing-Only track ing so lut ion. As for the mo tion character o f a cru ising helicopter, a tracking so lut ion in ant-i he licopterm ine (AHM) is presented. Based on the target ang le info rmation obta ined from the passive acoustic measuremen,t a m athematic mode l is deve loped. By using themode,l themot ion d irection target speed and the optima l locating ofAHM w ere computed. When the d istance betw een target and AHM is measured, the target speed can also be go tten. The simu lated resu lts demonstrate that the optima l locating and the target speed are close to the true value w hen the in it ia l value is exact and that the prob lem of the encounter between target and AHM can be so lved effective ly.

References:

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Memo

Memo:
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Last Update: 2013-03-03