THE RADIO STATION ACCESSIBILITY TENSOR FOR ENERGY DETECTION BY ENEMY RADIO INTELLIGENCE MEANS
This paper describes a topical problem of tactical radio system necessary radiocamouflage level support. An intelligence accessibility was proposed like index of radio station and tactical radiosystem radiocamouflage level. The index consist of an accessibility to energy detection, an accessibility...
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| Format: | Article |
| Language: | English |
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National Defence University of Ukraine named after Ivan Cherniakhovsky
2015-08-01
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| Series: | Sučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni |
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| Online Access: | http://sit.nuou.org.ua/article/view/51663 |
| Summary: | This paper describes a topical problem of tactical radio system necessary radiocamouflage level support. An intelligence accessibility was proposed like index of radio station and tactical radiosystem radiocamouflage level. The index consist of an accessibility to energy detection, an accessibility to frequency detection, an accessibility to direction detection, an accessibility to location detection and an accessibility to radio interception. An energy detection of radio station by an hostile signals intelligence facilities a mathematical model was proposed. The model was created on base the electromagnetic field theory and the tensor calculus theory. An radio station accessibility to energy detection by an enemy communication intelligence facilities was formatted like 4-tensor of rank 4. Mathematical relations between the tensor components and amplitude-phase distribution of current across array antenna aperture, radiating element coordinates and amount, array antenna linear dimension, wavelength, spacing between a radio station and an enemy communication intelligence facilities, absolute permeability and absolute permittivity, source-attenuation function of an operations area like a radiowaves propagation medium. |
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| ISSN: | 2311-7249 2410-7336 |