Research on joint DOA and polarization estimation for alternate polarization array - 文章详情页

作者：

Dou, Huijing (Dou, Huijing.) | Guo, Caihuan (Guo, Caihuan.) | Chen, Fengju (Chen, Fengju.) | Wang, Qianlong (Wang, Qianlong.)

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EI Scopus

摘要：

For　polarization　sensitive　array　(PSA)　is　limited　by　many　restrictions　in　engineering　applications,　we　studies　a　new　alternate　polarization　array　(APA).　Analysis　its　performance　of　joint　spectrum　estimation　of　polarizational　and　spatial　domain,　and　compared　with　the　PSA.　Study　shows　that　compared　with　the　PSA,　the　joint　spectrum　estimation　of　polarizational　and　spatial　domain　performance　of　APA　approaches　that　of　PSA,　but　the　equipments　and　the　number　of　channel　is　cut　by　half.　APA　overcomes　the　problems　caused　by　the　complexity　of　the　PSA　system,　so　it　has　a　wide　application　prospect　in　the　field　of　array　radar.　©　2014　IEEE.

关键词：

Spectrum analysis Signal processing Direction of arrival Radar Polarization

作者机构：

[ 1 ] [Dou, Huijing]School of Electronic Information and Control Engineering, Beijing University of Technology, Beijing; 100124, China
[ 2 ] [Guo, Caihuan]School of Electronic Information and Control Engineering, Beijing University of Technology, Beijing; 100124, China
[ 3 ] [Chen, Fengju]School of Electronic Information and Control Engineering, Beijing University of Technology, Beijing; 100124, China
[ 4 ] [Wang, Qianlong]School of Electronic Information and Control Engineering, Beijing University of Technology, Beijing; 100124, China

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