STUDY AND RECOMMENDED SPECIFICATIONS FOR PROBES USED TO MEASURE SECURITY SYSTEMS

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

STUDY AND RECOMMENDED SPECIFICATIONS FOR PROBES USED TO MEASURE SECURITY SYSTEMS

Popis výsledku v původním jazyce

This paper brings you the essential knowledge and findings regarding the measurement of microwave antennas parameters in near zone. The goal of this report is to give you an overview of advantages and disadvantages of the near zone measurement process and comparison with measurements performed in distant zone. Probes with low gain offer advantages from the calculation point of view, because is often not necessary to perform compensation of the probe during calculation. That is true mostly for cylindrical and spherical monitoring/scanning (spherical monitoring is even less sensitive to the probe influence then cylindrical monitoring). Using probes with two orthogonally polarized signals, to ensure monitoring/scanning of two data files during one scan, will shorten the time to half, which is necessary for data collection in comparison with traditional monitoring/scanning with one output probe. This paper gives you several typical samples of probes with one or two outputs for reception of

Název v anglickém jazyce

STUDY AND RECOMMENDED SPECIFICATIONS FOR PROBES USED TO MEASURE SECURITY SYSTEMS

Popis výsledku anglicky

This paper brings you the essential knowledge and findings regarding the measurement of microwave antennas parameters in near zone. The goal of this report is to give you an overview of advantages and disadvantages of the near zone measurement process and comparison with measurements performed in distant zone. Probes with low gain offer advantages from the calculation point of view, because is often not necessary to perform compensation of the probe during calculation. That is true mostly for cylindrical and spherical monitoring/scanning (spherical monitoring is even less sensitive to the probe influence then cylindrical monitoring). Using probes with two orthogonally polarized signals, to ensure monitoring/scanning of two data files during one scan, will shorten the time to half, which is necessary for data collection in comparison with traditional monitoring/scanning with one output probe. This paper gives you several typical samples of probes with one or two outputs for reception of

Druh

D - Stať ve sborníku

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

International Conference on Military Technologies 2011

ISBN

978-80-7231-787-5

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

1199-1203

Název nakladatele

Univerzita obrany

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

10. 5. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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