COMPUTING OF THE EM FIELD FROM ONLY AMPLITUDE MEASUREMENT ON CYLINDRICAL SURFACES

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F09%3APU82025" target="_blank" >RIV/00216305:26220/09:PU82025 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

COMPUTING OF THE EM FIELD FROM ONLY AMPLITUDE MEASUREMENT ON CYLINDRICAL SURFACES

Original language description

Near-field techniques allow computing of the electromagnetic field which surrounds the measured antenna. For this purpose, the knowledge of the field on an arbitrary surface has to be known. Standard near-field techniques are based on the measurement ofthe complex (amplitude and phase) field, while method described in this paper exploits only amplitude measurement and suitable phase retrieval method for the reconstruction of the phase. The validity of the method was performed by a numerical example involving a phase retrieval problem on the cylindrical surfaces.

Czech name

COMPUTING OF THE EM FIELD FROM ONLY AMPLITUDE MEASUREMENT ON CYLINDRICAL SURFACES

Czech description

Near-field techniques allow computing of the electromagnetic field which surrounds the measured antenna. For this purpose, the knowledge of the field on an arbitrary surface has to be known. Standard near-field techniques are based on the measurement ofthe complex (amplitude and phase) field, while method described in this paper exploits only amplitude measurement and suitable phase retrieval method for the reconstruction of the phase. The validity of the method was performed by a numerical example involving a phase retrieval problem on the cylindrical surfaces.

Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Sborník konference Králíky 2009

ISBN

978-80-214-3938-2

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

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Publisher name

Neuveden

Place of publication

Brno, Czech republic

Event location

Králíky

Event date

Aug 31, 2009

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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