304 search results - page 43 / 61 » From the multiple frequency tracker to the multiple frequenc... |
125
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JCST
2008
14 years 11 months ago
2008
The allocation of bandwidth to unlicensed users, without significantly increasing the interference on the existing licensed users, is a challenge for Ultra Wideband (UWB) networks....
SIAMAM
2008
14 years 11 months ago
2008
This paper generalizes well-established derivations of the radiative transfer equation from first principles to model the energy density of time-dependent and monochromatic high f...
117
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TCOM
2008
14 years 11 months ago
2008
Abstract--We investigate a new approach to uplink communications in wideband outdoor cellular systems that can take advantage of multiple antennas at the base station in a scalable...
112
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CORR
2011
Springer
14 years 6 months ago
2011
Springer
Stability of Wardrop equilibria is analyzed for dynamical transportation networks in which the drivers’ route choices are influenced by information at multiple temporal and spat...
108
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TWC
2011
14 years 6 months ago
2011
Abstract—Regulation in Europe and Japan requires the implementation of detect-and-avoid (DAA) techniques in some bands for the coexistence of licensed primary systems and seconda...