HF MULTIPATH PASSIVE SINGLE-SITE RADIO LOCATION

被引：12

作者：

JOHNSON, RL ^{[1
]}

BLACK, QR ^{[1
]}

SONSTEBY, AG ^{[1
]}

机构：

[1] HRB SYST,STATE COLL,PA 16804

来源：

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 1994年 / 30卷 / 02期

关键词：

D O I：

10.1109/7.272268

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

This paper considers the problem of passive geolocation for the case of HF multipath propagation. A new technique is developed for the estimation of interpath time delay applying the multiple signal classification (MUSIC) supperresolution spectral estimation method. The technique samples the signals received by two spatially separated antennas to compute the normalized MUSIC cepstrum. The method is applied to experimental data in a preliminary proof-of-concept analysis.

引用

页码：462 / 470

页数：9

共 23 条

[1] THE RESOLUTION OF OVERLAPPING ECHOS [J].