JOINT DOA, RANGE AND POLARIZATION ESTIMATION OF NEAR-FIELD SOURCES USING SECOND ORDER STATISTICS
In this paper, the joint estimation of direction-of-arrival (DOA), range and polarization of near field sources is investigated. The uniform linear array (ULA) considered here consists of orthogonal dipole-pairs, which measure the x-axis and y-axis components of the electric field of the polarized signals. Without spectral peak searching, the proposed algorithm gives a closed-form solution. Because using only second order statistics, this method reduces the calculating burden. Some numerical simulations illustrate the effectiveness of the proposed algorithm.
DOA estimate polarization estimate range estimate near-field localization
JIA-CAI HUANG YAO-WU SHI WEN-DIAN ZHANG JIAN-WU TAO
College of Communication, Jilin University, Changchun 130025, China University of Aeronautics, Changchun 130022, China
国际会议
2006 International Conference on Machine Learning and Cybernetics(IEEE第五届机器学习与控制论坛)
大连
英文
3470-3474
2006-08-13（万方平台首次上网日期，不代表论文的发表时间）