Signal Sourse Position from Measured Azimuths

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F11%3A00451754" target="_blank" >RIV/60162694:G43__/11:00451754 - isvavai.cz</a>

Result on the web

<a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>

DOI - Digital Object Identifier

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Result language

čeština

Original language name

Signal Sourse Position from Measured Azimuths

Original language description

The determination of moving object position is quite frequent task of armed forces. There are several techniques which use active or passive systems. The passive systems are based on capture, identification and analysis of any radio signal emitted by fast moving object (airplane, rocket etc.). The position of object can be determinate from this information. One possibility how to determinate the object position is a usage the measured geodetical azimuths of the moving object from several mobile devices(initial points). The principles of spherical trigonometry and geodesy are applied. The employed solution comprises the following key steps: calculation of azimuths and the connecting line of the initial points, calculation of unknown distances to the target, determination of geographic coordinates of the target, transformation of geographic coordinates into planar right-angled ones in the projected coordinate system.

Czech name

Signal Sourse Position from Measured Azimuths

Czech description

The determination of moving object position is quite frequent task of armed forces. There are several techniques which use active or passive systems. The passive systems are based on capture, identification and analysis of any radio signal emitted by fast moving object (airplane, rocket etc.). The position of object can be determinate from this information. One possibility how to determinate the object position is a usage the measured geodetical azimuths of the moving object from several mobile devices(initial points). The principles of spherical trigonometry and geodesy are applied. The employed solution comprises the following key steps: calculation of azimuths and the connecting line of the initial points, calculation of unknown distances to the target, determination of geographic coordinates of the target, transformation of geographic coordinates into planar right-angled ones in the projected coordinate system.

Type

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

CEP classification

KA - Militarism

OECD FORD branch

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Project

<a href="/en/project/GA205%2F09%2F1198" target="_blank" >GA205/09/1198: THE EVALUATION OF INTEGRATED DIGITAL SPATIAL DATA RELIABILITY</a><br>

Continuities

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

Publication year

2011

Confidentiality

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

Name of the periodical

Advances in Military Technology

ISSN

1802-2308

e-ISSN

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Volume of the periodical

6

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

14

Pages from-to

55-68

UT code for WoS article

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EID of the result in the Scopus database

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