@inproceedings{23e9e39202db4c22aa14753287732b95,
title = "Quaternion-capon beamformer using crossed-dipole arrays",
abstract = "Adaptive beamforming using a crossed-dipole array is addressed in the hypercomplex framework. A new variant of Capon beamformer, called Quaternion-Capon (Q-Capon) beamformer, is herein proposed to fulfill the linearly constrained minimization operation in the quaternion domain. Simulation results show that the Q-Capon beamformer has a better convergence performance than the standard {"}long-vector{"} Capon beamformer, and is more robust than the latter to the uncertainty in signal's steering vector especially under the scenario of high signal to noise ratio values.",
keywords = "Capon, beamforming, crossed-dipole, quaternion, robustness",
author = "Xiaoming Gou and Yougen Xu and Zhiwen Liu and Xiaofeng Gong",
year = "2011",
doi = "10.1109/MAPE.2011.6156140",
language = "English",
isbn = "9781424482665",
series = "Proceedings - 2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2011",
pages = "34--37",
booktitle = "Proceedings - 2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2011",
note = "2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2011 ; Conference date: 01-11-2011 Through 03-11-2011",
}