文章基本信息

标题：Localization of Stochastic Electromagnetic Sources by using Correlation Matrix Trained MLP Neural Network
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作者：Z. Stanković ; N. Dončov ; J. Russer 等
期刊名称：Microwave Review
印刷版ISSN：1450-5835
出版年度：2013
卷号：19
期号：2
出版社：Society for Microwave Technique, Technologies and Systems, Serbia and Montenegro IEEE MTT-S Chapter
摘要：In this paper, MLP neural network-based approach is proposed for an efficient direction of arrival (DOA) estimation of multiple narrow-band electromagnetic sources of stochastic nature in far-field. Neural network is trained to perform the mapping from the space of signals described by correlation matrix, obtained by signal sampling in far-field scan area, to the space of DOA in angular positions. Accuracy and efficiency of the proposed approach is validated on two examples determining the location of one and three stochastic sources in far-field, respectively, placed at fixed angle distance
关键词：CStochastic electromagnetic sources; DOA ;estimation; MLP neural network; correlation matrix