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Satellite Systems
Research Library
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Axcera
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Consumers worldwide continue to demonstrate an insatiable desire for information and entertainment. In response to this demand, service providers must consider the most effective and efficient means of delivering wireless voice, video and data services. Many wireless delivery models exist, each with advantages and disadvantages. One of the newest methods for mobile television signal delivery ...
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Emcore Corporation
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This paper describes a trade study between state-of- the-art, commercially-available very high-efficiency III-V multi-junction solar cells and advanced high-efficiency silicon cells at the bare cell and panel levels. The solar cell technologies in this comparison will be high-efficiency rad-hard 3-mil Si, dual-junction InGaP/GaAs (on Ge), and triple-junction InGaP/GaAs/Ge, with the ...
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Net Insight
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Today's society is becoming increasingly dependent on GPS timing for many critical everyday services, such as digital TV and radio distribution systems and mobile networks. The problem is that it is very easy to jam the reception of the Coordinated Universal Time (UTC) signal via the GPS. The GPS is also military controlled, which could be a concern to some countries.
This paper describes a new ...
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IneoQuest Technologies
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Video over IP technology for the Cable and Telco industries has been born out of 2 well- established technologies: IP packet switching and broadcast digital video. Both of these technologies have well-understood standards for transport and quality, but the blended combination has created a plethora of transport techniques, high expectations, and few established standards.
Despite the lack of ...
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