%0 Journal Article
%T A Three-Dimensional Parameter Estimation Method of Near Field Sources Based on Second Statistics<br>一种基于二阶统计量的近场源三维参数估计方法
%A Wang Bo
%A Wang Shu-xun
%A <br>王 波
%A 王树勋
%J 电子与信息学报
%D 2006
%I 
%X In this paper, the problem of the frequency, bearing and range estimate in near field is considered. Only using second statistics and corresponding pairing program, the proposed algorithm can estimate parameters. The method does not need spectral peak searching, and can avoid using fourth-order cumulant, reduce calculating burden. The effectiveness of the method is demonstrated through some simulation examples.
%K Near field Source localization
%K Second statistics
%K Frequency estimate
%K Bearing estimate
%K Range estimate<br>近场源定位
%K 二阶统计量
%K 频率估计
%K 方向角估计
%K 距离估计
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=B3CDF79E4049D72D&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=CA4FD0336C81A37A&sid=94E7F66E6C42FA23&eid=2A3781E88AB1776F&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=2&reference_num=12