Mixed-order root-music algorithms with improved robustness

A. B. Gershman, H. Messer

Research output: Contribution to conferencePaperpeer-review

Abstract

Several typical situations which are unfavorable for second-order direction finding methods are known to be easily overcome by means of higher-order algorithms. At the same time, in many typical situations unfavorable for higher-order methods, second-order algorithms perform well. Appropriately combining the covariance and cumulant based techniques into a single scheme, we obtain an algorithm with improved robustness. Below, we propose two different modifications of such combined technique referred to as mixed-order root-MUSIC.

Original languageEnglish
Pages33-36
Number of pages4
StatePublished - 1998
Externally publishedYes
EventProceedings of the 1998 9th IEEE SP Workshop on Statistical Signal and Array Processing - Portland, OR, USA
Duration: 14 Sep 199816 Sep 1998

Conference

ConferenceProceedings of the 1998 9th IEEE SP Workshop on Statistical Signal and Array Processing
CityPortland, OR, USA
Period14/09/9816/09/98

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