Results 271 to 280 of about 12,663 (309)
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A numerical tool for the simulation of optical telecommunication links
2004 IEEE International Conference on Industrial Technology, 2004. IEEE ICIT '04., 2005In this paper, we describe a numerical tool elaborated to simulate the behaviour of an EDFA and a DFB laser diode in order to help the design of these two optoelectronic devices in the setting of the development of a simulator for the whole optical telecommunication link.
H. Farrah +4 more
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A novel multi-objective approach for link selection in aeronautical telecommunication networks
Annals of Operations Research, 2022zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marco Aurélio Sernagiotto +2 more
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The case for HF radio in telecommunication links
Electronics and Power, 1984With the advent of digital communications, HF band radio has become a distinctly unfashionable medium. Although digital transmission undoubtedly has many advantages, HF radio still has an important role to play in world ...
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Estimation and Linking of Ecomomic and Financial Costs in Telecommunications
1987Many corporate structures have pro forma financial models which are used, to develop their plans and policy scenarios. GTE Service Corporation is no exception in this regard. GTE has had for some time a detailed planning model which computed all the entries in pro forma financial statements.
James H. Alleman, Veena Gupta
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Identification of Dry and Rainy Periods Using Telecommunication Microwave Links
IEEE Geoscience and Remote Sensing Letters, 2010Microwave links are widely used for wireless data exchange, particularly between base stations of mobile phone networks. Because of the range of frequencies used for data transmission, the link signal is attenuated when rainfall occurs along the link path. This attenuation can be related to the path-averaged rain rate.
Marc Schleiss, Alexis Berne
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Data link selection in mobile aeronautical telecommunication networks
IET Conference Publications, 2009The future aeronautical communication infrastructure will integrate a variety of heterogeneous, wireless air to ground data links. For seamless integration into a global network, mechanisms to select data links for transmission have to be defined, which allow a transparent operation for pilots and controllers and account for the strict operational ...
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The Important Links in Pacific Basin Telecommunications
1994Abstract Although there are immense geographical distances between the countries of the Pacific Basin, economic and political forces have effectively reduced them. As the chapters of this book have repeatedly pointed out, these linkages have relied heavily on international telecommunications.
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Telecommunication Relay Service: Linking Nurse??s to Patients with Communication Disorders
Home Healthcare Nurse: The Journal for the Home Care and Hospice Professional, 1999Telecommunication relay service (TRS) is a lifeline for deaf, deaf-blind, hard-of-hearing, and speech-disabled persons. Nurses who are technology shy and unfamiliar with TRS fail to integrate this simple telephone process into their pursuit of quality healthcare outcomes for patients with communication disorders. This article aims to increase home care
L J, Matthews-Flint, L J, Lucas
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1624 nm OTDR Monitoring of the Optical Links for Telecommunications
Optical Fiber Sensors, 1996The state of the art of monitoring systems for optical plants is reviews. The different approaches are discussed, underlining the role of on-line, non-intrusive solutions. Finally, the first out-of-band on-line monitoring system is described.
E. Cottino, P.G. Peretta, A. Zucchinali
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Linking telecommunications and transportation - the macro simplicity and the micro complexity
International Journal of Technology, Policy and Management, 2002Modern transportation and telecommunications are closely entwined. The difficulty is that, while at the macro level there is a demonstrable correlation between growth in transportation and telecommunications use, the linkages become more complex when there is disaggregation.
Kenneth Button, Samantha Taylor
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