| Relationship Between Track Fusion Solutions with and without Feedback Information |
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| 作者姓名： | 何友 熊伟 |
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| 作者单位： | He You & Xiong Wei Department of Electronic Engineering，Naval Aeronautical Engineering Institute，Yantai 264001，P. R. China |
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| 基金项目： | ThisprojectwassupportedbyExcellentPh .D .PaperAuthorFoundationofChina (2 0 0 0 36 )andtheNationalNaturalScienceFoundationofChina (6 0 172 0 33) |
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| 摘 要： | 1 .INTRODUCTIONIndistributedmultisensordatafusionsystems,eachsensorprocessesitsobservationslocallytoproducelo caltracks,andthencommunicatesitstrackstoacen tralsite ,wheretrackfusiontakesplace.Insomesys tems,theinformationofafusioncenterisfedbacktosensors,whichisusedtoimprovethelocaltrackingperformance.Thetrackfusion problemswithorwithoutfeedbackinformationhavebeenwellstudiedandpublishedintheRefs.1～ 5 ].Thispaperisin tendedtoprovethatthesolutionsofsensortrackfu sionwithandwithoutfeedback…
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Relationship Between Track Fusion Solutions with and without Feedback Information |
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| He You & Xiong Wei.Relationship Between Track Fusion Solutions with and without Feedback Information[J].Journal of Systems Engineering and Electronics,2003,14(2). |
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| Authors: | He You & Xiong Wei |
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| Institution: | Department of Electronic Engineering,Naval Aeronautical Engineering Institute, Yantai 264001, P. R. China |
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| Abstract: | In distributed multisensor data fusion systems, there are two types of track fusion approaches. One is sensor track fusion with feedback information, the other is without feedback information. This paper proves that the solutions of sensor track fusion with and without feedback information are both optimal and equal. |
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| Keywords: | Data fusion Feedback Multisensor |
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