Investigations of resolution limits for indirect microwave holographic imaging

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25510%2F13%3A39896415" target="_blank" >RIV/00216275:25510/13:39896415 - isvavai.cz</a>

Result on the web

<a href="http://onlinelibrary.wiley.com/doi/10.1002/mmce.20727/abstract;jsessionid=67B12B16D54E58C25D43E5D8F935E334.f01t04" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1002/mmce.20727/abstract;jsessionid=67B12B16D54E58C25D43E5D8F935E334.f01t04</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/mmce.20727" target="_blank" >10.1002/mmce.20727</a>

Result language

angličtina

Original language name

Investigations of resolution limits for indirect microwave holographic imaging

Original language description

This work describes how indirect holography which has previously been applied to the determination of antenna radiation patterns can be adapted for the imaging of passive objects. It provides details of how complex scattered field values can be obtainedin a simple and inexpensive manner from sampled scalar intensity measurements taken over a single scanning aperture. This work uses indirect holographic techniques to image a number of simple objects including a rectangular metallic plate, a small metalplate covered by a dielectric sheet and a small metallic circular annulus. This work demonstrates that good quality images can be reconstructed from simple scalar intensity patterns. It demonstrates that clear outlines can be obtained in particular fromreconstructed phase patterns and that good images can be obtained from objects with dimensions of the order of a half wavelength. (c) 2013 Wiley Periodicals, Inc. Int J RF and Microwave CAE, 2013.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/TE01020038" target="_blank" >TE01020038: Competence Center of Railway Vehicles</a><br>

Continuities

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

Publication year

2013

Confidentiality

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

Name of the periodical

International Journal of RF and Microwave Computer-Aided Engineering

ISSN

1096-4290

e-ISSN

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Volume of the periodical

23

Issue of the periodical within the volume

4

Country of publishing house

US - UNITED STATES

Number of pages

7

Pages from-to

410-416

UT code for WoS article

000320337900004

EID of the result in the Scopus database

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