A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna Arrays

A modification of Unitary ESPRIT method of evaluation of an angular spectrum for planar phased antenna arrays (PAA) with regular structure of receiving elements arrangement is described. The structure regularity is necessary to split the PAA into identical sub-arrays displaced in space. Super-resolu...

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Main Authors:	M. A. Gladysheva, A. V. Nemov
Format:	Article
Language:	Russian
Published:	Saint Petersburg Electrotechnical University "LETI" 2016-08-01
Series:	Известия высших учебных заведений России: Радиоэлектроника
Subjects:	unitary esprit flat antenna array hexagonal antenna array real space covariance matrix angular spectrum estimation superresolution anechoic chamber
Online Access:	https://re.eltech.ru/jour/article/view/122

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spelling	doaj-bb403d3ac3ec4d6e986e6fb96a34b06f2021-07-28T13:21:14ZrusSaint Petersburg Electrotechnical University "LETI"Известия высших учебных заведений России: Радиоэлектроника1993-89852658-47942016-08-01045662122A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna ArraysM. A. Gladysheva0A. V. Nemov1JSC "Russian Institute of Radionavigation and Time" (Saint Petersburg)JSC "Russian Institute of Radionavigation and Time" (Saint Petersburg)A modification of Unitary ESPRIT method of evaluation of an angular spectrum for planar phased antenna arrays (PAA) with regular structure of receiving elements arrangement is described. The structure regularity is necessary to split the PAA into identical sub-arrays displaced in space. Super-resolution of two emitters is confirmed experimentally in an anechoic chamber using a hexagonal planar PAA.https://re.eltech.ru/jour/article/view/122unitary espritflat antenna arrayhexagonal antenna arrayunitary espritreal space covariance matrixangular spectrum estimationsuperresolutionanechoic chamber
collection	DOAJ
language	Russian
format	Article
sources	DOAJ
author	M. A. Gladysheva A. V. Nemov
spellingShingle	M. A. Gladysheva A. V. Nemov A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna Arrays Известия высших учебных заведений России: Радиоэлектроника unitary esprit flat antenna array hexagonal antenna array unitary esprit real space covariance matrix angular spectrum estimation superresolution anechoic chamber
author_facet	M. A. Gladysheva A. V. Nemov
author_sort	M. A. Gladysheva
title	A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna Arrays
title_short	A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna Arrays
title_full	A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna Arrays
title_fullStr	A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna Arrays
title_full_unstemmed	A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna Arrays
title_sort	modification of unitary esprit method for data processing in planar phased antenna arrays
publisher	Saint Petersburg Electrotechnical University "LETI"
series	Известия высших учебных заведений России: Радиоэлектроника
issn	1993-8985 2658-4794
publishDate	2016-08-01
description	A modification of Unitary ESPRIT method of evaluation of an angular spectrum for planar phased antenna arrays (PAA) with regular structure of receiving elements arrangement is described. The structure regularity is necessary to split the PAA into identical sub-arrays displaced in space. Super-resolution of two emitters is confirmed experimentally in an anechoic chamber using a hexagonal planar PAA.
topic	unitary esprit flat antenna array hexagonal antenna array unitary esprit real space covariance matrix angular spectrum estimation superresolution anechoic chamber
url	https://re.eltech.ru/jour/article/view/122
work_keys_str_mv	AT magladysheva amodificationofunitaryespritmethodfordataprocessinginplanarphasedantennaarrays AT avnemov amodificationofunitaryespritmethodfordataprocessinginplanarphasedantennaarrays AT magladysheva modificationofunitaryespritmethodfordataprocessinginplanarphasedantennaarrays AT avnemov modificationofunitaryespritmethodfordataprocessinginplanarphasedantennaarrays
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A Modification of Unitary ESPRIT Method for Data Processing in Planar Phased Antenna Arrays

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