1208 search results - page 84 / 242 » Channel abstractions for network security |
186
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JSAC
2010
15 years 1 months ago
2010
Abstract-- We identify an analytical expression for the distortion of a scalable video bitstream containing a Base Layer (BL) and one or more Enhancement Layer (EL) bitstreams. Con...
180
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
Abstract—We aim to enhance the end-to-end rate of a general dual-hop relay network with multiple channels and finite modulation formats, by jointly optimizing channel pairing, p...
176
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ICC
2007
IEEE
16 years 22 days ago
2007
IEEE
Abstract— In this paper, we propose an unequal error protection (UEP) framework for progressive image transmission over wireless networks with both random errors and packet loss....
176
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BROADNETS
2007
IEEE
16 years 23 days ago
2007
IEEE
Abstract—To reap the benefits of advances in wireless technologies as well as provide backward compatibility with current investments, future wireless routers that constitute th...
171
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TWC
2008
15 years 6 months ago
2008
Abstract--Orthogonal random beamforming (ORB) constitutes a mean to exploit spatial multiplexing and multi-user diversity (MUD) gains in multi-antenna broadcast channels. To do so,...