930 search results - page 173 / 186 » Adding Gaussian noise to |
160
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ACCESSNETS
2008
Springer
16 years 10 days ago
2008
Springer
An indoor power line is one of the most attractive media for in-home networks. However, there are many technical problems for achieving in-home power line communication (PLC) with ...
181
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GLOBECOM
2007
IEEE
16 years 9 days ago
2007
IEEE
Abstract— We consider the lossy transmission of source information over Rayleigh fading channels. We investigate the utility of two channel capacity definitions, ergodic capacit...
143
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ICC
2007
IEEE
16 years 9 days ago
2007
IEEE
— We target M-ary data sequence estimation over time-variant frequency selective fading channels subject to cochannel interference (CCI). A novel joint reduced state sequence est...
165
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AVSS
2006
IEEE
16 years 1 days ago
2006
IEEE
Background modeling for dynamic scenes is an important problem in the context of real time video surveillance systems. Several nonparametric background models have been proposed t...
175
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VISUALIZATION
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, we present two novel texture-based techniques to visualize uncertainty in time-dependent 2D flow fields. Both methods use semi-Lagrangian texture advection to sho...