Array Correlation Matrix Element Properties and Their Application to Low-Cost DOA Estimation

Koichi ICHIGE; Yu IWABUCHI

doi:10.1587/transcom.2015EBP3465

Array Correlation Matrix Element Properties and Their Application to Low-Cost DOA Estimation

Koichi ICHIGE, Yu IWABUCHI

Full Text Views

0

Share
Cite this

Summary :

We study the correlation matrix element properties in array signal processing and apply them to a Direction-Of-Arrival (DOA) estimation problem of coherent or highly-correlated sources for a Uniform Linear Array (ULA). The proposed algorithm is generally based on the relation between the elements of the array correlation matrix and does not need an eigendecomposition, iteration, or angular peak-search. The performance of the proposed method was evaluated through a computer simulation.

Publication: IEICE TRANSACTIONS on Communications Vol.E99-B No.8 pp.1859-1866

Publication Date: 2016/08/01

Publicized

Online ISSN: 1745-1345

DOI: 10.1587/transcom.2015EBP3465

Type of Manuscript: PAPER

Category: Antennas and Propagation

Authors

Koichi ICHIGE
Yokohama National University
Yu IWABUCHI
Yokohama National University

Keyword

direction of arrival estimation, array signal processing, correlation matrix

Cite this

Copy

Koichi ICHIGE, Yu IWABUCHI, "Array Correlation Matrix Element Properties and Their Application to Low-Cost DOA Estimation" in IEICE TRANSACTIONS on Communications, vol. E99-B, no. 8, pp. 1859-1866, August 2016, doi: 10.1587/transcom.2015EBP3465.
Abstract: We study the correlation matrix element properties in array signal processing and apply them to a Direction-Of-Arrival (DOA) estimation problem of coherent or highly-correlated sources for a Uniform Linear Array (ULA). The proposed algorithm is generally based on the relation between the elements of the array correlation matrix and does not need an eigendecomposition, iteration, or angular peak-search. The performance of the proposed method was evaluated through a computer simulation.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/transcom.2015EBP3465/_p

Copy

@ARTICLE{e99-b_8_1859,
author={Koichi ICHIGE, Yu IWABUCHI, },
journal={IEICE TRANSACTIONS on Communications},
title={Array Correlation Matrix Element Properties and Their Application to Low-Cost DOA Estimation},
year={2016},
volume={E99-B},
number={8},
pages={1859-1866},
abstract={We study the correlation matrix element properties in array signal processing and apply them to a Direction-Of-Arrival (DOA) estimation problem of coherent or highly-correlated sources for a Uniform Linear Array (ULA). The proposed algorithm is generally based on the relation between the elements of the array correlation matrix and does not need an eigendecomposition, iteration, or angular peak-search. The performance of the proposed method was evaluated through a computer simulation.},
keywords={},
doi={10.1587/transcom.2015EBP3465},
ISSN={1745-1345},
month={August},}

Copy

TY - JOUR
TI - Array Correlation Matrix Element Properties and Their Application to Low-Cost DOA Estimation
T2 - IEICE TRANSACTIONS on Communications
SP - 1859
EP - 1866
AU - Koichi ICHIGE
AU - Yu IWABUCHI
PY - 2016
DO - 10.1587/transcom.2015EBP3465
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E99-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 2016
AB - We study the correlation matrix element properties in array signal processing and apply them to a Direction-Of-Arrival (DOA) estimation problem of coherent or highly-correlated sources for a Uniform Linear Array (ULA). The proposed algorithm is generally based on the relation between the elements of the array correlation matrix and does not need an eigendecomposition, iteration, or angular peak-search. The performance of the proposed method was evaluated through a computer simulation.
ER -