A NEW METHOD FOR FOUR DIMENSIONAL PARAMETERS ESTIMATION OF NEAR FIELD SOURCES

摘要：

A new method for estimating frequency, bearing, elevation and range of near field sources is presented in this paper. The four dimensional parameters can be estimated by constructing some correlation function matrixes based on second statistics and cross-array in x-z plane. The proposed algorithm has the merits of low computing burden and good estimation precision. Simulation results show the algorithms effectiveness.

关键词： near-field source localization frequency estimate bearing estimate elevation estimate range estimate

作者: Bo Wang Yanping Zhao Gang Guo

作者单位: College of Communication Engineering, Jilin University, Changchun 130025, China

会议类型: 国际会议

会议名称: China-Ireland International Conference on Information and Communications Technologies 2008(2008 中国-爱尔兰信息与通信技术国际会议 CIICT 2008)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2008-09-26（万方平台首次上网日期，不代表论文的发表时间）