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Articles

Hiroaki Waraya, Masahiro Muraguchi

Views - 78  (Abstract)
Abstract: With the rapid development of wireless systems, the demand for frequency resources has been increasing in recent years. Therefore, it is necessary to consider the high-quality communication method that efficiently utilizes finite frequency resources. In this paper, Single Sideband 16 Pulse Amplit...
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Yuzhe Liu, Lidong Lin, Han Dong

Views - 28  (Abstract)
Abstract: In this project, we investigated how ion thrusters produce propulsion and how the design of ion thrusters affects the performance of the thruster. In the experiment, we build a high voltage power supply (0- 50 kV) and foil rings to produce ion wind. When considering the design of the thruster, we...
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Paul Sambo, Gilford T. Hapanyengwi, Tsitsi Zengeya

Views - 47  (Abstract)
Abstract:COVID-19 effects have been felt in the education sector worldwide where schools, colleges, and universities were closed as a way to reduce the spread of the deadly pandemic and loss of lives. The Ministry of Higher and Tertiary Education. advocate that no child should be left behind during the COVID...
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Williams Miller Appau, Samson Akanvose Aziabah, Florence Abugtane Avogo

Views - 44  (Abstract)
Abstract: Although land registration systems are constantly changing based on entrenched institutional frameworks, they cannot fulfill their technical objectives. Technical designs based on loopholes in the existing land registration system are the common steps in advanced countries. However, the missing l...
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Ahmad Al Cheikha, Ebtisam Haj Omar

Views - 37  (Abstract)
Abstract: Mp-Sequences or M-Sequence over Fp not used so much in current time as binary M-Sequences and it is pending with the difficult to construct there coders and decoders of Mp-Sequences further these reasons there is expensive values to construct them but the progress in the technical methods will be...
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