2419 search results - page 243 / 484 » A Simple DOCSIS Simulator |
149
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TELSYS
2002
15 years 3 months ago
2002
We consider a Markovian multiserver queueing model with time dependent parameters where waiting customers may abandon and subsequently retry. We provide simple fluid and diffusion ...
117
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MONET
2007
15 years 3 months ago
2007
Abstract For an indoor ultra-wideband (UWB) communication system, the line-of-sight (LOS) between the transmitter and receiver may be frequently blocked by moving people. Blocking ...
134
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NETWORK
2007
15 years 3 months ago
2007
In this article, we present a simple yet accurate generic analytical model for a family of slotted carrier sense multiple access with collision avoidance (CSMA/CA) based medium ac...
123
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RAS
2007
15 years 3 months ago
2007
A novel vision-based scheme is presented for driving a nonholonomic mobile robot to intercept a moving target. The proposed method has a two-level structure. On the lower level, t...
161
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TWC
2008
15 years 3 months ago
2008
In this paper we study the performance of Spectrally-Encoded Spread-Time (SE/ST) technique when applied to ultrawideband (UWB) signals in the context of wireless code-division mult...