IEICE TRANSACTIONS on Electronics
Optimization of a Sparse Array Antenna for 3D Imaging in Near Range
Summary :
In order to improve an imaging performance of a sparse array radar system we propose an optimization method to find a new antenna array layout. The method searches for a minimum of the cost function based on a 3D point spread function of the array. We found a solution for the simulated problem in a form of the new layout for the antenna array with more sparse middle-point distribution comparing with initial one.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E102-C No.1 pp.46-50
- Publication Date
- 2019/01/01
- Publicized
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.E102.C.46
- Type of Manuscript
- BRIEF PAPER
- Category
Authors
Andrey LYULYAKIN
Tohoku University
Iakov CHERNYAK
Tohoku University
Motoyuki SATO
Tohoku University
Keyword
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Andrey LYULYAKIN, Iakov CHERNYAK, Motoyuki SATO, "Optimization of a Sparse Array Antenna for 3D Imaging in Near Range" in IEICE TRANSACTIONS on Electronics,
vol. E102-C, no. 1, pp. 46-50, January 2019, doi: 10.1587/transele.E102.C.46.
Abstract: In order to improve an imaging performance of a sparse array radar system we propose an optimization method to find a new antenna array layout. The method searches for a minimum of the cost function based on a 3D point spread function of the array. We found a solution for the simulated problem in a form of the new layout for the antenna array with more sparse middle-point distribution comparing with initial one.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E102.C.46/_p
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@ARTICLE{e102-c_1_46,
author={Andrey LYULYAKIN, Iakov CHERNYAK, Motoyuki SATO, },
journal={IEICE TRANSACTIONS on Electronics},
title={Optimization of a Sparse Array Antenna for 3D Imaging in Near Range},
year={2019},
volume={E102-C},
number={1},
pages={46-50},
abstract={In order to improve an imaging performance of a sparse array radar system we propose an optimization method to find a new antenna array layout. The method searches for a minimum of the cost function based on a 3D point spread function of the array. We found a solution for the simulated problem in a form of the new layout for the antenna array with more sparse middle-point distribution comparing with initial one.},
keywords={},
doi={10.1587/transele.E102.C.46},
ISSN={1745-1353},
month={January},}
Copy
TY - JOUR
TI - Optimization of a Sparse Array Antenna for 3D Imaging in Near Range
T2 - IEICE TRANSACTIONS on Electronics
SP - 46
EP - 50
AU - Andrey LYULYAKIN
AU - Iakov CHERNYAK
AU - Motoyuki SATO
PY - 2019
DO - 10.1587/transele.E102.C.46
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E102-C
IS - 1
JA - IEICE TRANSACTIONS on Electronics
Y1 - January 2019
AB - In order to improve an imaging performance of a sparse array radar system we propose an optimization method to find a new antenna array layout. The method searches for a minimum of the cost function based on a 3D point spread function of the array. We found a solution for the simulated problem in a form of the new layout for the antenna array with more sparse middle-point distribution comparing with initial one.
ER -
English
