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Attribute measure recognition approach and its applications to emitter recognition

Science in China(Series F) 2005年第2期48卷 225-233页

作者： GUANXin HEYou YIXiao ResearchInstituteofInformationFusion NavalAeronauticalEngineeringInstituteYantai264001China

This paper studies the emitter recognition problem. A new recognition method based on attribute measure for emitter recognition is put forward. The steps of the method are presented. The approach to determining the weight coefficient is also discussed. Moreover, considering the temporal redundancy of emitter information detected by multi-sensor system, this new recognition method is generalized to multi-sensor system. A method based on the combination of attribute measure and D-S evidence theory is proposed. The implementation of D-S reasoning is always restricted by basic probability assignment function. Constructing basic probability assignment function based on attribute measure is presented in multi-sensor recognition system. Examples of recognizing the emitter purpose and system are selected to demonstrate the method proposed. Experimental results show that the performance of this new method is accurate and effective.

关键词： attribute measure emitter recognition D-S evidence theory basic probability assignment func- tion.

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Research on Radar emitter Attribute recognition Method

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Geo-Spatial Information Science 2006年第1期9卷 45-48页

作者： GUAN Xin YI Xiao HE You Naval Aeronautical Engineering Institute 188 Erma Road Yantai 264001 China

In order to solve emitter recognition problems in a practical reconnaissance environment, attribute mathematics is introduced. The basic concepts and theory of attribute set and attribute measure are described i n detail. A new attribute recognition method based on attribute measure is prese nted in this paper. Application example is given, which demonstrates this new me thod is accurate and effective. Moreover, computer simulation for recognizing th e emitter purpose is selected, and compared with classical statistical pattern r ecognition through simulation. The excellent experimental results demonstrate t hat this is a brand-new attribute recognition method as compared to existing st atistical pattern recognition techniques.

关键词： attribute measure attribute recognition criterion emitter recognition

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