Efficient DOA estimation using tri-axial geophone

被引：0

作者：

Mazur, Jan ^{[1
]}

Swietach, Zbigniew ^{[1
]}

机构：

[1] Wroclaw Univ Technol, Fac Elect, PL-50372 Wroclaw, Poland

来源：

2012 INTERNATIONAL CONFERENCE ON SIGNALS AND ELECTRONIC SYSTEMS (ICSES) | 2012年

关键词：

LOCALIZATION;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper a method of DOA of a seismic wave using so called tri-axial geophone has been presented. The idea of the proposed method is to identify Rayleigh surface wave using simple inner products of appropriate signals. The great advantage of this method is its simplicity and ease of implementation in small DSP processors, application processors or even in microcontrollers, still retaining pretty good accuracy. The method is suitable for still standing as well as moving objects.

引用

页数：5

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