Wideband DOA Estimation Using a Frequency-Domain Frequency-Invariant Beamformer and a Matrix Pencil Method

Jinhwan KOH; Weiwei ZHOU; Taekon KIM

doi:10.1093/ietcom/e91-b.4.1235

Wideband DOA Estimation Using a Frequency-Domain Frequency-Invariant Beamformer and a Matrix Pencil Method

Jinhwan KOH, Weiwei ZHOU, Taekon KIM

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We describe an extension of the wideband direction-of-arrival (DOA) estimation method using a frequency-domain frequency-invariant beamformer (FDFIB). The technique uses the Matrix Pencil Method (MPM) instead of conventional methods based on the eigen-structure of the input covariance matrix. MPM offers excellent resolution compared to conventional methods.

Publication: IEICE TRANSACTIONS on Communications Vol.E91-B No.4 pp.1235-1238

Publication Date: 2008/04/01

Publicized

Online ISSN: 1745-1345

DOI: 10.1093/ietcom/e91-b.4.1235

Type of Manuscript: LETTER

Category: Antennas and Propagation

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Jinhwan KOH, Weiwei ZHOU, Taekon KIM, "Wideband DOA Estimation Using a Frequency-Domain Frequency-Invariant Beamformer and a Matrix Pencil Method" in IEICE TRANSACTIONS on Communications, vol. E91-B, no. 4, pp. 1235-1238, April 2008, doi: 10.1093/ietcom/e91-b.4.1235.
Abstract: We describe an extension of the wideband direction-of-arrival (DOA) estimation method using a frequency-domain frequency-invariant beamformer (FDFIB). The technique uses the Matrix Pencil Method (MPM) instead of conventional methods based on the eigen-structure of the input covariance matrix. MPM offers excellent resolution compared to conventional methods.
URL: https://globals.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.4.1235/_p

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@ARTICLE{e91-b_4_1235,
author={Jinhwan KOH, Weiwei ZHOU, Taekon KIM, },
journal={IEICE TRANSACTIONS on Communications},
title={Wideband DOA Estimation Using a Frequency-Domain Frequency-Invariant Beamformer and a Matrix Pencil Method},
year={2008},
volume={E91-B},
number={4},
pages={1235-1238},
abstract={We describe an extension of the wideband direction-of-arrival (DOA) estimation method using a frequency-domain frequency-invariant beamformer (FDFIB). The technique uses the Matrix Pencil Method (MPM) instead of conventional methods based on the eigen-structure of the input covariance matrix. MPM offers excellent resolution compared to conventional methods.},
keywords={},
doi={10.1093/ietcom/e91-b.4.1235},
ISSN={1745-1345},
month={April},}

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TY - JOUR
TI - Wideband DOA Estimation Using a Frequency-Domain Frequency-Invariant Beamformer and a Matrix Pencil Method
T2 - IEICE TRANSACTIONS on Communications
SP - 1235
EP - 1238
AU - Jinhwan KOH
AU - Weiwei ZHOU
AU - Taekon KIM
PY - 2008
DO - 10.1093/ietcom/e91-b.4.1235
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2008
AB - We describe an extension of the wideband direction-of-arrival (DOA) estimation method using a frequency-domain frequency-invariant beamformer (FDFIB). The technique uses the Matrix Pencil Method (MPM) instead of conventional methods based on the eigen-structure of the input covariance matrix. MPM offers excellent resolution compared to conventional methods.
ER -