1370 search results - page 257 / 274 » Hierarchical analysis of GSM network performance data |
COMSWARE
2006
IEEE
15 years 5 months ago
2006
IEEE
—Most of the contemporary research in wireless networks is primarily based on simulations or in-house small scale experimental setups that are highly customized for the experimen...
INFOCOM
2003
IEEE
15 years 5 months ago
2003
IEEE
— In this paper, we consider real-time speech traffic, real-time circuit-switched data (CSD) and non-real-time packetswitched data (PSD) in the UMTS Terrestrial Radio Access Net...
MOBIHOC
2008
ACM
15 years 11 months ago
2008
ACM
It was shown recently [7?9], under quite general conditions, that retransmission-based protocols may result in power-law delays and possibly zero throughput even if the distributi...
129
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MM
2004
ACM
15 years 5 months ago
2004
ACM
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
123
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PVG
2003
IEEE
15 years 5 months ago
2003
IEEE
Parallel volume rendering offers a feasible solution to the large data visualization problem by distributing both the data and rendering calculations among multiple computers con...