Results 51 to 60 of about 75,107 (171)
Радіоелектронні і комп'ютерні системи, 2018 The laboratory testbed of a digital simplex radio-relay system of the terahertz range has been studied for the first time in practical terms. It consists of the receiver and transmitter parts of 130÷134 GHz frequency range and a digital modem with a ...
Гліб Леонідович Авдєєнко +2 more
doaj +1 more source
Distributional Properties of Stochastic Shortest Paths for Smuggled Nuclear Material [PDF]
Journal of Systemics, Cybernetics and Informatics, 2012 The shortest path problem on a network with fixed weights is a well studied problem with applications to many diverse areas such as transportation and telecommunications.
Leticia Cuellar +3 more
doaj
Reliability of line-of-sight radio-relay systems
Journal of Telecommunications and Information Technology, 2006 The modern radio transmission systems are specifically designed for catching principally two main objectives: on one side to provide a radio solution for long distance where large configurations are required to fulfill the high capacity transmissions ...
Jan Bogucki, Ewa Wielowieyska
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Analyzing the Low Power Wireless Links for Wireless Sensor Networks [PDF]
M. M. I. Mamun, T. Hasan-Al-Mahmud, S. Kumar and M. Z.Islam,
"Analyzing the Low Power Wireless Links for Wireless Sensor Networks",
Journal of Telecommunications, Volume 1, Issue 1, pp123-127, February 2010, 2010 There is now an increased understanding of the need for realistic link layer models in the wireless sensor networks. In this paper, we have used mathematical techniques from communication theory to model and analyze low power wireless links. Our work provides theoretical models for the link layer showing how Packet Reception Rate vary with Signal to ...
arxiv
Time-reversal and the adjoint method with an application in telecommunication [PDF]
arXiv, 2004 We establish a direct link between the time-reversal technique and the so-called adjoint method for imaging. Using this relationship, we derive new solution strategies for an inverse problem which arises in telecommunication. These strategies are all based on iterative time-reversal experiments, which try to solve the inverse problem experimentally ...
arxiv
Performansi Jaringan TCP/IP Menggunakan Metode VRRP, HSRP, dan GLBP
Majalah Ilmiah Teknologi Elektro, 2019 Nowadays the use of TCP / IP networks at this time is very crucial, where almost all companies, government and private agencies depend on this network to facilitate business and communication to grow up the companies.
I Gede Made Surya Bumi Pracasitaram +2 more
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Slant total electron content for Sirio-Mortelliccio ray path
Annals of Geophysics, 2006 The Total Electron Content (TEC) is used to indicate the ionisation of the ionosphere. TEC is a quantity that concern for predicting space weather effects on telecommunications, improving the accuracy of satellite navigation, fly control vehicles and ...
P. Spalla, R. G. Ezquer, M. A. Cabrera
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Evaluation of Different Power Saving Techniques for MBMS Services
EURASIP Journal on Wireless Communications and Networking, 2009 Over the last years we have witnessed an explosive growth of multimedia computing, wireless communication and applications. Following the rapid increase in penetration rate of broadband services, the Third Generation Partnership Project (3GPP) is ...
Alexiou Antonios +2 more
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Uncertainty Modeling and Stability Assessment of Minimum Spanning Trees in Network Design
MathematicsThe Minimum Spanning Tree (MST) problem in networks focuses on finding efficient routes, with applications in transportation, logistics, telecommunications, and more. However, catastrophes can make these networks uncertain, requiring robust computational
Ahmad Hosseini
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Scientific ReportsThe telecommunications of the future rely on the concept of a three-dimensional architecture able to integrate terrestrial and non-terrestrial networks with the goal to ensure a reliable and high-speed connectivity to users located anywhere.
Carla Cantore +5 more
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