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Svyatoslav Gordeev, Stepan Kanev, Andrey Melnikov, Igor Nazarenko and Sergey Khartov
The work is devoted to the theoretical assessment of the efficiency increase possibility for the radio-frequency ion injector, which is designed for the contactless removal of space debris from near-earth orbit by using an antenna located inside the disc...
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Carolyn J. Swinney and John C. Woods
Small unmanned aerial systems (UASs) present many potential solutions and enhancements to industry today but equally pose a significant security challenge. We only need to look at the levels of disruption caused by UASs at airports in recent years. The a...
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Yasir M. O. ABBAS and Kenichi Asami
Software-defined radio (SDR) devices have made a massive contribution to communication systems by reducing the cost and development time for radio frequency (RF) designs. SDRs opened the gate to programmers and enabled them to increase the capabilities o...
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Amin Salih Mohammed,Ihor Romanenko,Saravana Balaji B,Yevhen Kalashnikov,Nina Kuchuk
Pág. pp. 224 - 245
Due to an increase in the number of radio devices with different types of signals and to increase the speed of information transmission, it is necessary to take into account the increase in the probability of erroneous reception of signals as a result of...
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Massimiliano Rossi
The possibility to test a radio frequency transceiver through the use of appropriate channel emulators allows evaluating their performance under various operating conditions. Many systems are able to operate with a relatively limited instantaneous bandwi...
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