1652 search results - page 215 / 331 » A performance analysis of local synchronization |
149
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AIPR
2005
IEEE
16 years 1 days ago
2005
IEEE
Definition and design of a terahertz standoff imaging system has been theoretically investigated. Utilizing terahertz quantum cascade lasers for transmitter and local oscillator, ...
111
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INFOCOM
2005
IEEE
16 years 20 hour ago
2005
IEEE
— In this paper, we consider the throughput modelling and fairness provisioning in CSMA/CA based ad-hoc networks. The main contributions are: Firstly, a throughput model based on...
140
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MSWIM
2005
ACM
15 years 12 months ago
2005
ACM
This paper compares, through analysis and simulation, a number of multichannel MAC protocols for wireless networks. We first classify these protocols into 4 categories based on t...
185
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ICDM
2002
IEEE
15 years 11 months ago
2002
IEEE
It is well-known that for high dimensional data clustering, standard algorithms such as EM and the K-means are often trapped in local minimum. Many initialization methods were pro...
181
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WICON
2008
15 years 7 months ago
2008
Demand-driven spectrum allocation can drastically improve performance for WiFi access points struggling under increasing user demands. While their frequency agility makes cognitive...