5446 search results - page 852 / 1090 » Mobile computing |
166
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VTC
2008
IEEE
16 years 26 days ago
2008
IEEE
— This paper studies the optimization techniques for scheduling multimedia packets in satellite digital multimedia broadcasting system, namely SDMB, in the presence of a return l...
165
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WCNC
2008
IEEE
16 years 26 days ago
2008
IEEE
—In this paper we study the performance of the Ambient Networks (AN) access selection architecture. We consider heterogeneous wireless networks, where mobile terminals (MTs) own ...
144
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WCNC
2008
IEEE
16 years 26 days ago
2008
IEEE
— In fast-varying faded channels the transmission can be organized into frames where the channel estimation is mainly training-based. For fast-varying fading channels the trainin...
169
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WCNC
2008
IEEE
16 years 26 days ago
2008
IEEE
—In this paper the autocorrelation properties of shadow fading and angle spread at both the base station (BS) and at the mobile station (MS) are analyzed using urban macro cellul...
169
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3DIM
2007
IEEE
16 years 25 days ago
2007
IEEE
In modern computer graphics, 3D scanning is common practise for the acquisition of the geometry of objects. However, in addition to geometric models, physical models of interactio...