The generalized eigenvector problem for Hermitian Toeplitz matrices and its application to beamforming
Zhang, L, Liu, W and Peng, B (2012) The generalized eigenvector problem for Hermitian Toeplitz matrices and its application to beamforming Signal Processing, 92 (2). pp. 374-380.
Full text not available from this repository.Abstract
The generalized eigenvector problem (GEP) for Hermitian Toeplitz matrices is studied and some properties related to its eigenvectors and the associated eigenfilters are derived. Zero locations of the eigenfilters are also investigated and all of the results are applied to the maximum SINR (signal-to-interference-plus-noise ratio) beamforming problem based on ULAs (uniform linear arrays), since maximizing output SINR can be formulated as a generalized eigenvector problem where the matrix pair consisting of the desired signal correlation matrix and interference plus noise correlation matrix. Theoretical analysis based on a three-element ULA is provided, supported by simulations.
Item Type: | Article | ||||||||||||
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Subjects : | Electronic Engineering | ||||||||||||
Divisions : | Surrey research (other units) | ||||||||||||
Authors : |
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Date : | February 2012 | ||||||||||||
DOI : | 10.1016/j.sigpro.2011.08.002 | ||||||||||||
Copyright Disclaimer : | © 2011 Elsevie rB.V. All rights reserved. | ||||||||||||
Uncontrolled Keywords : | Uniform linear array, Beamforming, Generalized eigenvector problem, Hermitian Toeplitz matrix, Centrohermitian matrix | ||||||||||||
Depositing User : | Symplectic Elements | ||||||||||||
Date Deposited : | 17 May 2017 13:58 | ||||||||||||
Last Modified : | 25 Jan 2020 00:35 | ||||||||||||
URI: | http://epubs.surrey.ac.uk/id/eprint/841006 |
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