Quad-Quaternion MUSIC for DOA Estimation Using Electromagnetic Vector Sensors

A new quad-quaternion model is herein established for an electromagnetic vector-sensor array, under which a multidimensional algebra-based direction-of-arrival (DOA) estimation algorithm, termed as quad-quaternion MUSIC (QQ-MUSIC), is proposed. This method provides DOA estimation (decoupled from pol...

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Bibliographic Details
Main Authors: Xiaofeng Gong, Zhiwen Liu, Yougen Xu
Format: Article
Language:English
Published: SpringerOpen 2008-01-01
Series:EURASIP Journal on Advances in Signal Processing
Online Access:http://dx.doi.org/10.1155/2008/213293

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