1063 search results - page 138 / 213 » Capacity of steganographic channels |
TIT
2010
14 years 6 months ago
2010
We study two building-block models of interference-limited wireless networks, motivated by the problem of joint Peer-to-Peer and Wide Area Network design. In the first case, a sin...
107
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GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—In this paper, we clarify inter-link interference in wireless ad-hoc networks by using link-directional interference graphs (l-graph). Most of the interference graphs in the lit...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
— We examine the Shannon limits of communication systems when the precision of the analog-to-digital conversion (ADC) at the receiver is constrained. ADC is costly and powerhungr...
120
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ICT
2004
Springer
15 years 5 months ago
2004
Springer
Array antennas have the potential to increase the capacity of wireless networks, but a distributed beamforming algorithm for maximizing the capacity in asynchronous, decentralized ...
CORR
2008
Springer
14 years 12 months ago
2008
Springer
In analyzing the point-to-point wireless channel, insights about two qualitatively different operating regimes-bandwidth- and power-limited--have proven indispensable in the design...