龚晓峰

个人信息Personal Information

教授

博士生导师

硕士生导师

主要任职:信息与通信工程学院副院长

其他任职:电子技术教研室主任

性别:男

毕业院校:北京理工大学

学位:博士

所在单位:信息与通信工程学院

学科:通信与信息系统. 信号与信息处理

办公地点:海山楼B511

联系方式:QQ:51574683

电子邮箱:xfgong@dlut.edu.cn

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A multi-set approach for direction finding based on spatially displaced electromagnetic vector-sensors

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论文类型:会议论文

第一作者:Ji M.

合写作者:Gong X.,Lin Q.

发表时间:2016-01-01

收录刊物:Scopus

页面范围:1824-1828

摘要:Direction-of-arrival (DOA) estimation with spatially displaced electro-magnetic vector-sensors (SD-EMVS) is considered in this paper. Instead of the conventional single-set formulation of SD-EMVS outputs, the array signals here are interpreted as a multi-set problem. The steering vectors are identified via a newly proposed multi-set approach named generalized non-orthogonal joint diagonalization (GNJD). DOA estimates are then extracted from these steering vectors via vector cross-product based methods. Numerical simulations demonstrate that, compared with conventional single-set approaches, the proposed multi-set method provides more accurate DOA estimates. ? 2015 IEEE.