Research on the Interferometer Direction-Finding and Positioning Improved Algorithm under the Influence of Ground-to-Air Channel

Jianbo Yanga; Yan Wang; Hu Mao

Wireless Communications and Applications. First International Conference, ICWCA 2011, Sanya, China, August 1-3, 2011, Revised Selected Papers

Research Article

Research on the Interferometer Direction-Finding and Positioning Improved Algorithm under the Influence of Ground-to-Air Channel

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@INPROCEEDINGS{10.1007/978-3-642-29157-9_32,
    author={Jianbo Yanga and Yan Wang and Hu Mao},
    title={Research on the Interferometer Direction-Finding and Positioning Improved Algorithm under the Influence of Ground-to-Air Channel},
    proceedings={Wireless Communications and Applications. First International Conference, ICWCA 2011, Sanya, China, August 1-3, 2011, Revised Selected Papers},
    proceedings_a={ICWCA},
    year={2012},
    month={5},
    keywords={Ground-to-air channel Direction-finding and positioning Weighed value},
    doi={10.1007/978-3-642-29157-9_32}
}

Jianbo Yanga
Yan Wang
Hu Mao
Year: 2012
Research on the Interferometer Direction-Finding and Positioning Improved Algorithm under the Influence of Ground-to-Air Channel
ICWCA
Springer
DOI: 10.1007/978-3-642-29157-9_32

Jianbo Yanga¹^,*, Yan Wang¹^,*, Hu Mao²^,*

1: Aviation University of Airforce
2: Air Force Engineering University

*Contact email: jianbo_yang@yahoo.com, wy_z@163.com, mh_1987@163.com

Abstract

Based on analyses multipath fading of ground-to-air channel under different elevation angle circumstances, according to the characteristic and change range of ground-to-air channel Rice factor determining Weighted value, the direction-finding and positioning algorithm which airborne interferometer and spaceborne interferometer usually adopting is improved under the influence of different elevation angle ground-to-air channel, the simulation results have verified improvement algorithm validity in advancing positioning precision.

Keywords: Ground-to-air channel Direction-finding and positioning Weighed value

Published: 2012-05-29

: http://dx.doi.org/10.1007/978-3-642-29157-9_32